| 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 | $62.72 | 3.251% | $64.759 | $64.76 | $64.75 | $64.80 |
| Purchase #2 | $31.96 | 6.258% | $33.9601 | $33.96 | $33.95 | $34.00 |
| Purchase #3 | $149.36 | 10.753% | $165.4207 | $165.42 | $165.40 | $165.40 |
| Purchase #4 | $13.40 | 5.152% | $14.0904 | $14.09 | $14.10 | $14.10 |
| Purchase #5 | $57.54 | 13.555% | $65.3395 | $65.34 | $65.35 | $65.30 |
| Purchase #6 | $12.97 | 8.190% | $14.0322 | $14.03 | $14.05 | $14.00 |
| Purchase #7 | $232.82 | 12.454% | $261.8154 | $261.82 | $261.80 | $261.80 |
| 7 purchase totals = | $560.77 | $619.4173 | $619.42 | $619.40 | $619.40 | |