| 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 | $236.53 | 12.106% | $265.1643 | $265.16 | $265.15 | $265.20 |
| Purchase #2 | $42.85 | 13.636% | $48.693 | $48.69 | $48.70 | $48.70 |
| Purchase #3 | $129.48 | 13.404% | $146.8355 | $146.84 | $146.85 | $146.80 |
| Purchase #4 | $33.99 | 3.454% | $35.164 | $35.16 | $35.15 | $35.20 |
| Purchase #5 | $191.86 | 8.356% | $207.8918 | $207.89 | $207.90 | $207.90 |
| Purchase #6 | $39.44 | 9.658% | $43.2491 | $43.25 | $43.25 | $43.20 |
| Purchase #7 | $204.30 | 11.783% | $228.3727 | $228.37 | $228.35 | $228.40 |
| 7 purchase totals = | $878.45 | $975.3704 | $975.36 | $975.35 | $975.40 | |