| 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 | $119.27 | 11.566% | $133.0648 | $133.06 | $133.05 | $133.10 |
| Purchase #2 | $213.97 | 3.720% | $221.9297 | $221.93 | $221.95 | $221.90 |
| Purchase #3 | $114.90 | 9.631% | $125.966 | $125.97 | $125.95 | $126.00 |
| Purchase #4 | $50.88 | 5.868% | $53.8656 | $53.87 | $53.85 | $53.90 |
| Purchase #5 | $148.95 | 3.872% | $154.7173 | $154.72 | $154.70 | $154.70 |
| Purchase #6 | $200.84 | 9.325% | $219.5683 | $219.57 | $219.55 | $219.60 |
| Purchase #7 | $118.47 | 8.125% | $128.0957 | $128.10 | $128.10 | $128.10 |
| 7 purchase totals = | $967.28 | $1,037.2074 | $1,037.22 | $1,037.15 | $1,037.30 | |