| 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 | $58.79 | 11.873% | $65.7701 | $65.77 | $65.75 | $65.80 |
| Purchase #2 | $140.36 | 11.517% | $156.5253 | $156.53 | $156.55 | $156.50 |
| Purchase #3 | $7.79 | 10.811% | $8.6322 | $8.63 | $8.65 | $8.60 |
| Purchase #4 | $114.51 | 5.184% | $120.4462 | $120.45 | $120.45 | $120.40 |
| Purchase #5 | $192.48 | 9.548% | $210.858 | $210.86 | $210.85 | $210.90 |
| Purchase #6 | $113.38 | 5.525% | $119.6442 | $119.64 | $119.65 | $119.60 |
| Purchase #7 | $135.83 | 13.591% | $154.2907 | $154.29 | $154.30 | $154.30 |
| 7 purchase totals = | $763.14 | $836.1667 | $836.17 | $836.20 | $836.10 | |