| 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 | $43.64 | 5.873% | $46.203 | $46.20 | $46.20 | $46.20 |
| Purchase #2 | $207.71 | 5.860% | $219.8818 | $219.88 | $219.90 | $219.90 |
| Purchase #3 | $136.89 | 11.673% | $152.8692 | $152.87 | $152.85 | $152.90 |
| Purchase #4 | $11.51 | 13.842% | $13.1032 | $13.10 | $13.10 | $13.10 |
| Purchase #5 | $71.87 | 8.120% | $77.7058 | $77.71 | $77.70 | $77.70 |
| Purchase #6 | $242.93 | 4.685% | $254.3113 | $254.31 | $254.30 | $254.30 |
| Purchase #7 | $195.73 | 7.515% | $210.4391 | $210.44 | $210.45 | $210.40 |
| 7 purchase totals = | $910.28 | $974.5134 | $974.51 | $974.50 | $974.50 | |