| 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 | $91.39 | 5.279% | $96.2145 | $96.21 | $96.20 | $96.20 |
| Purchase #2 | $85.38 | 8.494% | $92.6322 | $92.63 | $92.65 | $92.60 |
| Purchase #3 | $83.68 | 6.613% | $89.2138 | $89.21 | $89.20 | $89.20 |
| Purchase #4 | $159.99 | 11.295% | $178.0609 | $178.06 | $178.05 | $178.10 |
| Purchase #5 | $94.62 | 7.544% | $101.7581 | $101.76 | $101.75 | $101.80 |
| Purchase #6 | $68.98 | 8.112% | $74.5757 | $74.58 | $74.60 | $74.60 |
| Purchase #7 | $96.89 | 3.590% | $100.3684 | $100.37 | $100.35 | $100.40 |
| 7 purchase totals = | $680.93 | $732.8236 | $732.82 | $732.80 | $732.90 | |