| 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 | $41.94 | 12.316% | $47.1053 | $47.11 | $47.10 | $47.10 |
| Purchase #2 | $115.74 | 9.421% | $126.6439 | $126.64 | $126.65 | $126.60 |
| Purchase #3 | $80.80 | 4.161% | $84.1621 | $84.16 | $84.15 | $84.20 |
| Purchase #4 | $87.90 | 8.718% | $95.5631 | $95.56 | $95.55 | $95.60 |
| Purchase #5 | $204.83 | 7.440% | $220.0694 | $220.07 | $220.05 | $220.10 |
| Purchase #6 | $42.50 | 6.148% | $45.1129 | $45.11 | $45.10 | $45.10 |
| Purchase #7 | $37.76 | 11.425% | $42.0741 | $42.07 | $42.05 | $42.10 |
| 7 purchase totals = | $611.47 | $660.7308 | $660.72 | $660.65 | $660.80 | |