| 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 | $82.66 | 11.651% | $92.2907 | $92.29 | $92.30 | $92.30 |
| Purchase #2 | $165.38 | 7.348% | $177.5321 | $177.53 | $177.55 | $177.50 |
| Purchase #3 | $130.86 | 6.106% | $138.8503 | $138.85 | $138.85 | $138.90 |
| Purchase #4 | $24.95 | 7.354% | $26.7848 | $26.78 | $26.80 | $26.80 |
| Purchase #5 | $122.41 | 13.148% | $138.5045 | $138.50 | $138.50 | $138.50 |
| Purchase #6 | $220.27 | 9.361% | $240.8895 | $240.89 | $240.90 | $240.90 |
| Purchase #7 | $114.30 | 6.679% | $121.9341 | $121.93 | $121.95 | $121.90 |
| 7 purchase totals = | $860.83 | $936.7860 | $936.77 | $936.85 | $936.80 | |