| 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 | $64.71 | 6.769% | $69.0902 | $69.09 | $69.10 | $69.10 |
| Purchase #2 | $39.66 | 9.740% | $43.5229 | $43.52 | $43.50 | $43.50 |
| Purchase #3 | $163.88 | 7.642% | $176.4037 | $176.40 | $176.40 | $176.40 |
| Purchase #4 | $126.45 | 11.866% | $141.4546 | $141.45 | $141.45 | $141.50 |
| Purchase #5 | $225.32 | 9.526% | $246.784 | $246.78 | $246.80 | $246.80 |
| Purchase #6 | $35.55 | 11.637% | $39.687 | $39.69 | $39.70 | $39.70 |
| Purchase #7 | $150.80 | 5.829% | $159.5901 | $159.59 | $159.60 | $159.60 |
| 7 purchase totals = | $806.37 | $876.5325 | $876.52 | $876.55 | $876.60 | |