| 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 | $23.47 | 4.114% | $24.4356 | $24.44 | $24.45 | $24.40 |
| Purchase #2 | $52.82 | 9.398% | $57.784 | $57.78 | $57.80 | $57.80 |
| Purchase #3 | $82.51 | 4.149% | $85.9333 | $85.93 | $85.95 | $85.90 |
| Purchase #4 | $107.68 | 10.779% | $119.2868 | $119.29 | $119.30 | $119.30 |
| Purchase #5 | $235.86 | 12.228% | $264.701 | $264.70 | $264.70 | $264.70 |
| Purchase #6 | $148.31 | 11.685% | $165.64 | $165.64 | $165.65 | $165.60 |
| Purchase #7 | $99.63 | 9.130% | $108.7262 | $108.73 | $108.75 | $108.70 |
| 7 purchase totals = | $750.28 | $826.5069 | $826.51 | $826.60 | $826.40 | |