| 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 | $228.64 | 6.365% | $243.1929 | $243.19 | $243.20 | $243.20 |
| Purchase #2 | $124.78 | 8.161% | $134.9633 | $134.96 | $134.95 | $135.00 |
| Purchase #3 | $119.55 | 10.511% | $132.1159 | $132.12 | $132.10 | $132.10 |
| Purchase #4 | $92.35 | 9.275% | $100.9155 | $100.92 | $100.90 | $100.90 |
| Purchase #5 | $16.82 | 12.191% | $18.8705 | $18.87 | $18.85 | $18.90 |
| Purchase #6 | $235.45 | 5.322% | $247.9806 | $247.98 | $248.00 | $248.00 |
| Purchase #7 | $62.55 | 7.304% | $67.1187 | $67.12 | $67.10 | $67.10 |
| 7 purchase totals = | $880.14 | $945.1574 | $945.16 | $945.10 | $945.20 | |