| 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 | $206.68 | 13.209% | $233.9804 | $233.98 | $234.00 | $234.00 |
| Purchase #2 | $101.80 | 8.592% | $110.5467 | $110.55 | $110.55 | $110.50 |
| Purchase #3 | $29.71 | 9.390% | $32.4998 | $32.50 | $32.50 | $32.50 |
| Purchase #4 | $33.56 | 5.213% | $35.3095 | $35.31 | $35.30 | $35.30 |
| Purchase #5 | $36.77 | 4.554% | $38.4445 | $38.44 | $38.45 | $38.40 |
| Purchase #6 | $166.97 | 13.486% | $189.4876 | $189.49 | $189.50 | $189.50 |
| Purchase #7 | $221.62 | 12.869% | $250.1403 | $250.14 | $250.15 | $250.10 |
| 7 purchase totals = | $797.11 | $890.4088 | $890.41 | $890.45 | $890.30 | |