| 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 | $55.32 | 8.648% | $60.1041 | $60.10 | $60.10 | $60.10 |
| Purchase #2 | $137.39 | 11.339% | $152.9687 | $152.97 | $152.95 | $153.00 |
| Purchase #3 | $170.91 | 6.188% | $181.4859 | $181.49 | $181.50 | $181.50 |
| Purchase #4 | $48.36 | 11.717% | $54.0263 | $54.03 | $54.05 | $54.00 |
| Purchase #5 | $182.64 | 6.369% | $194.2723 | $194.27 | $194.25 | $194.30 |
| Purchase #6 | $200.86 | 11.179% | $223.3141 | $223.31 | $223.30 | $223.30 |
| Purchase #7 | $23.62 | 6.513% | $25.1584 | $25.16 | $25.15 | $25.20 |
| 7 purchase totals = | $819.10 | $891.3298 | $891.33 | $891.30 | $891.40 | |