| 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 | $206.50 | 9.408% | $225.9275 | $225.93 | $225.95 | $225.90 |
| Purchase #2 | $93.78 | 12.269% | $105.2859 | $105.29 | $105.30 | $105.30 |
| Purchase #3 | $65.56 | 5.182% | $68.9573 | $68.96 | $68.95 | $69.00 |
| Purchase #4 | $187.77 | 10.283% | $207.0784 | $207.08 | $207.10 | $207.10 |
| Purchase #5 | $13.25 | 6.819% | $14.1535 | $14.15 | $14.15 | $14.20 |
| Purchase #6 | $160.40 | 5.551% | $169.3038 | $169.30 | $169.30 | $169.30 |
| Purchase #7 | $30.75 | 8.650% | $33.4099 | $33.41 | $33.40 | $33.40 |
| 7 purchase totals = | $758.01 | $824.1163 | $824.12 | $824.15 | $824.20 | |