| 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 | $230.28 | 13.436% | $261.2204 | $261.22 | $261.20 | $261.20 |
| Purchase #2 | $213.83 | 13.842% | $243.4283 | $243.43 | $243.45 | $243.40 |
| Purchase #3 | $124.29 | 3.263% | $128.3456 | $128.35 | $128.35 | $128.30 |
| Purchase #4 | $94.90 | 13.724% | $107.9241 | $107.92 | $107.90 | $107.90 |
| Purchase #5 | $56.57 | 8.498% | $61.3773 | $61.38 | $61.40 | $61.40 |
| Purchase #6 | $165.71 | 9.312% | $181.1409 | $181.14 | $181.15 | $181.10 |
| Purchase #7 | $90.84 | 4.482% | $94.9114 | $94.91 | $94.90 | $94.90 |
| 7 purchase totals = | $976.42 | $1,078.3480 | $1,078.35 | $1,078.35 | $1,078.20 | |