| 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 | $57.31 | 9.479% | $62.7424 | $62.74 | $62.75 | $62.70 |
| Purchase #2 | $113.62 | 9.398% | $124.298 | $124.30 | $124.30 | $124.30 |
| Purchase #3 | $7.94 | 4.617% | $8.3066 | $8.31 | $8.30 | $8.30 |
| Purchase #4 | $127.49 | 9.327% | $139.381 | $139.38 | $139.40 | $139.40 |
| Purchase #5 | $57.39 | 12.635% | $64.6412 | $64.64 | $64.65 | $64.60 |
| Purchase #6 | $187.29 | 12.631% | $210.9466 | $210.95 | $210.95 | $210.90 |
| Purchase #7 | $149.92 | 12.701% | $168.9613 | $168.96 | $168.95 | $169.00 |
| 7 purchase totals = | $700.96 | $779.2771 | $779.28 | $779.30 | $779.20 | |