| 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 | $71.50 | 4.362% | $74.6188 | $74.62 | $74.60 | $74.60 |
| Purchase #2 | $86.43 | 4.647% | $90.4464 | $90.45 | $90.45 | $90.40 |
| Purchase #3 | $30.74 | 5.428% | $32.4086 | $32.41 | $32.40 | $32.40 |
| Purchase #4 | $82.39 | 13.402% | $93.4319 | $93.43 | $93.45 | $93.40 |
| Purchase #5 | $213.80 | 5.103% | $224.7102 | $224.71 | $224.70 | $224.70 |
| Purchase #6 | $60.66 | 11.622% | $67.7099 | $67.71 | $67.70 | $67.70 |
| Purchase #7 | $98.96 | 9.803% | $108.661 | $108.66 | $108.65 | $108.70 |
| 7 purchase totals = | $644.48 | $691.9868 | $691.99 | $691.95 | $691.90 | |