| 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 | $56.78 | 10.102% | $62.5159 | $62.52 | $62.50 | $62.50 |
| Purchase #2 | $116.75 | 7.766% | $125.8168 | $125.82 | $125.80 | $125.80 |
| Purchase #3 | $240.25 | 6.572% | $256.0392 | $256.04 | $256.05 | $256.00 |
| Purchase #4 | $224.96 | 9.418% | $246.1467 | $246.15 | $246.15 | $246.10 |
| Purchase #5 | $10.94 | 9.710% | $12.0023 | $12.00 | $12.00 | $12.00 |
| Purchase #6 | $182.74 | 10.751% | $202.3864 | $202.39 | $202.40 | $202.40 |
| Purchase #7 | $52.34 | 10.439% | $57.8038 | $57.80 | $57.80 | $57.80 |
| 7 purchase totals = | $884.76 | $962.7111 | $962.72 | $962.70 | $962.60 | |