| 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 | $42.52 | 10.421% | $46.951 | $46.95 | $46.95 | $47.00 |
| Purchase #2 | $153.95 | 8.739% | $167.4037 | $167.40 | $167.40 | $167.40 |
| Purchase #3 | $208.76 | 4.129% | $217.3797 | $217.38 | $217.40 | $217.40 |
| Purchase #4 | $36.45 | 11.501% | $40.6421 | $40.64 | $40.65 | $40.60 |
| Purchase #5 | $202.79 | 5.498% | $213.9394 | $213.94 | $213.95 | $213.90 |
| Purchase #6 | $142.98 | 5.642% | $151.0469 | $151.05 | $151.05 | $151.00 |
| Purchase #7 | $176.38 | 5.472% | $186.0315 | $186.03 | $186.05 | $186.00 |
| 7 purchase totals = | $963.83 | $1,023.3943 | $1,023.39 | $1,023.45 | $1,023.30 | |