| 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 | $47.92 | 3.238% | $49.4716 | $49.47 | $49.45 | $49.50 |
| Purchase #2 | $209.53 | 11.730% | $234.1079 | $234.11 | $234.10 | $234.10 |
| Purchase #3 | $136.77 | 8.649% | $148.5992 | $148.60 | $148.60 | $148.60 |
| Purchase #4 | $47.87 | 6.402% | $50.9346 | $50.93 | $50.95 | $50.90 |
| Purchase #5 | $246.93 | 7.667% | $265.8621 | $265.86 | $265.85 | $265.90 |
| Purchase #6 | $190.28 | 11.563% | $212.2821 | $212.28 | $212.30 | $212.30 |
| Purchase #7 | $44.54 | 3.758% | $46.2138 | $46.21 | $46.20 | $46.20 |
| 7 purchase totals = | $923.84 | $1,007.4713 | $1,007.46 | $1,007.45 | $1,007.50 | |