| 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 | $187.64 | 6.831% | $200.4577 | $200.46 | $200.45 | $200.50 |
| Purchase #2 | $37.68 | 11.622% | $42.0592 | $42.06 | $42.05 | $42.10 |
| Purchase #3 | $182.91 | 9.719% | $200.687 | $200.69 | $200.70 | $200.70 |
| Purchase #4 | $173.43 | 11.653% | $193.6398 | $193.64 | $193.65 | $193.60 |
| Purchase #5 | $117.92 | 6.847% | $125.994 | $125.99 | $126.00 | $126.00 |
| Purchase #6 | $10.65 | 8.280% | $11.5318 | $11.53 | $11.55 | $11.50 |
| Purchase #7 | $116.26 | 5.823% | $123.0298 | $123.03 | $123.05 | $123.00 |
| 7 purchase totals = | $826.49 | $897.3993 | $897.40 | $897.45 | $897.40 | |