| 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 | $44.38 | 4.860% | $46.5369 | $46.54 | $46.55 | $46.50 |
| Purchase #2 | $182.28 | 9.142% | $198.944 | $198.94 | $198.95 | $198.90 |
| Purchase #3 | $21.98 | 10.647% | $24.3202 | $24.32 | $24.30 | $24.30 |
| Purchase #4 | $111.67 | 6.128% | $118.5131 | $118.51 | $118.50 | $118.50 |
| Purchase #5 | $210.52 | 11.451% | $234.6266 | $234.63 | $234.65 | $234.60 |
| Purchase #6 | $143.99 | 13.279% | $163.1104 | $163.11 | $163.10 | $163.10 |
| Purchase #7 | $80.60 | 4.872% | $84.5268 | $84.53 | $84.55 | $84.50 |
| 7 purchase totals = | $795.42 | $870.5780 | $870.58 | $870.60 | $870.40 | |