| 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 | $108.41 | 10.726% | $120.0381 | $120.04 | $120.05 | $120.00 |
| Purchase #2 | $224.34 | 8.676% | $243.8037 | $243.80 | $243.80 | $243.80 |
| Purchase #3 | $89.46 | 4.599% | $93.5743 | $93.57 | $93.55 | $93.60 |
| Purchase #4 | $233.35 | 5.621% | $246.4666 | $246.47 | $246.45 | $246.50 |
| Purchase #5 | $183.47 | 9.478% | $200.8593 | $200.86 | $200.85 | $200.90 |
| Purchase #6 | $84.65 | 4.445% | $88.4127 | $88.41 | $88.40 | $88.40 |
| Purchase #7 | $246.38 | 4.227% | $256.7945 | $256.79 | $256.80 | $256.80 |
| 7 purchase totals = | $1,170.06 | $1,249.9492 | $1,249.94 | $1,249.90 | $1,250.00 | |