| 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 | $103.39 | 7.855% | $111.5113 | $111.51 | $111.50 | $111.50 |
| Purchase #2 | $69.55 | 5.609% | $73.4511 | $73.45 | $73.45 | $73.50 |
| Purchase #3 | $46.68 | 6.527% | $49.7268 | $49.73 | $49.75 | $49.70 |
| Purchase #4 | $241.89 | 4.398% | $252.5283 | $252.53 | $252.55 | $252.50 |
| Purchase #5 | $109.52 | 5.390% | $115.4231 | $115.42 | $115.40 | $115.40 |
| Purchase #6 | $101.79 | 11.204% | $113.1946 | $113.19 | $113.20 | $113.20 |
| Purchase #7 | $45.32 | 7.862% | $48.8831 | $48.88 | $48.90 | $48.90 |
| 7 purchase totals = | $718.14 | $764.7183 | $764.71 | $764.75 | $764.70 | |