| 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 | $249.63 | 5.620% | $263.6592 | $263.66 | $263.65 | $263.70 |
| Purchase #2 | $100.92 | 6.503% | $107.4828 | $107.48 | $107.50 | $107.50 |
| Purchase #3 | $23.34 | 3.780% | $24.2223 | $24.22 | $24.20 | $24.20 |
| Purchase #4 | $111.48 | 6.486% | $118.7106 | $118.71 | $118.70 | $118.70 |
| Purchase #5 | $56.86 | 12.402% | $63.9118 | $63.91 | $63.90 | $63.90 |
| Purchase #6 | $244.30 | 7.649% | $262.9865 | $262.99 | $263.00 | $263.00 |
| Purchase #7 | $116.42 | 8.351% | $126.1422 | $126.14 | $126.15 | $126.10 |
| 7 purchase totals = | $902.95 | $967.1154 | $967.11 | $967.10 | $967.10 | |