| 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 | $45.79 | 13.764% | $52.0925 | $52.09 | $52.10 | $52.10 |
| Purchase #2 | $226.26 | 4.254% | $235.8851 | $235.89 | $235.90 | $235.90 |
| Purchase #3 | $189.70 | 12.793% | $213.9683 | $213.97 | $213.95 | $214.00 |
| Purchase #4 | $209.80 | 4.494% | $219.2284 | $219.23 | $219.25 | $219.20 |
| Purchase #5 | $203.74 | 12.566% | $229.342 | $229.34 | $229.35 | $229.30 |
| Purchase #6 | $33.68 | 6.650% | $35.9197 | $35.92 | $35.90 | $35.90 |
| Purchase #7 | $158.49 | 4.728% | $165.9834 | $165.98 | $166.00 | $166.00 |
| 7 purchase totals = | $1,067.46 | $1,152.4194 | $1,152.42 | $1,152.45 | $1,152.40 | |