| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $68.29 | 10.821% | $75.6797 | $75.68 | $75.70 | $75.70 |
| Purchase #2 | $30.85 | 11.125% | $34.2821 | $34.28 | $34.30 | $34.30 |
| Purchase #3 | $246.61 | 11.467% | $274.8888 | $274.89 | $274.90 | $274.90 |
| Purchase #4 | $117.67 | 12.434% | $132.3011 | $132.30 | $132.30 | $132.30 |
| Purchase #5 | $130.86 | 3.573% | $135.5356 | $135.54 | $135.55 | $135.50 |
| Purchase #6 | $106.68 | 3.516% | $110.4309 | $110.43 | $110.45 | $110.40 |
| Purchase #7 | $24.27 | 4.532% | $25.3699 | $25.37 | $25.35 | $25.40 |
| 7 purchase totals = | $725.23 | $788.4881 | $788.49 | $788.55 | $788.50 | |