| 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 | $29.56 | 13.621% | $33.5864 | $33.59 | $33.60 | $33.60 |
| Purchase #2 | $58.97 | 11.528% | $65.7681 | $65.77 | $65.75 | $65.80 |
| Purchase #3 | $26.70 | 6.575% | $28.4555 | $28.46 | $28.45 | $28.50 |
| Purchase #4 | $243.55 | 9.568% | $266.8529 | $266.85 | $266.85 | $266.90 |
| Purchase #5 | $144.60 | 3.683% | $149.9256 | $149.93 | $149.95 | $149.90 |
| Purchase #6 | $108.98 | 6.372% | $115.9242 | $115.92 | $115.90 | $115.90 |
| Purchase #7 | $180.99 | 8.722% | $196.7759 | $196.78 | $196.80 | $196.80 |
| 7 purchase totals = | $793.35 | $857.2886 | $857.30 | $857.30 | $857.40 | |