| 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 | $25.66 | 5.379% | $27.0403 | $27.04 | $27.05 | $27.00 |
| Purchase #2 | $12.61 | 13.278% | $14.2844 | $14.28 | $14.30 | $14.30 |
| Purchase #3 | $64.39 | 3.468% | $66.623 | $66.62 | $66.60 | $66.60 |
| Purchase #4 | $62.86 | 8.204% | $68.017 | $68.02 | $68.00 | $68.00 |
| Purchase #5 | $116.56 | 8.735% | $126.7415 | $126.74 | $126.75 | $126.70 |
| Purchase #6 | $30.65 | 10.710% | $33.9326 | $33.93 | $33.95 | $33.90 |
| Purchase #7 | $246.76 | 6.610% | $263.0708 | $263.07 | $263.05 | $263.10 |
| 7 purchase totals = | $559.49 | $599.7096 | $599.70 | $599.70 | $599.60 | |