| 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 | $116.95 | 12.257% | $131.2846 | $131.28 | $131.30 | $131.30 |
| Purchase #2 | $101.81 | 6.631% | $108.561 | $108.56 | $108.55 | $108.60 |
| Purchase #3 | $96.35 | 11.454% | $107.3859 | $107.39 | $107.40 | $107.40 |
| Purchase #4 | $161.54 | 3.321% | $166.9047 | $166.90 | $166.90 | $166.90 |
| Purchase #5 | $210.54 | 6.226% | $223.6482 | $223.65 | $223.65 | $223.60 |
| Purchase #6 | $59.77 | 5.408% | $63.0024 | $63.00 | $63.00 | $63.00 |
| Purchase #7 | $87.28 | 5.183% | $91.8037 | $91.80 | $91.80 | $91.80 |
| 7 purchase totals = | $834.24 | $892.5905 | $892.58 | $892.60 | $892.60 | |