| 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 | $201.98 | 5.485% | $213.0586 | $213.06 | $213.05 | $213.10 |
| Purchase #2 | $148.87 | 13.725% | $169.3024 | $169.30 | $169.30 | $169.30 |
| Purchase #3 | $228.29 | 12.825% | $257.5682 | $257.57 | $257.55 | $257.60 |
| Purchase #4 | $53.94 | 5.445% | $56.877 | $56.88 | $56.90 | $56.90 |
| Purchase #5 | $150.33 | 10.594% | $166.256 | $166.26 | $166.25 | $166.30 |
| Purchase #6 | $15.86 | 12.683% | $17.8715 | $17.87 | $17.85 | $17.90 |
| Purchase #7 | $141.48 | 8.158% | $153.0219 | $153.02 | $153.00 | $153.00 |
| 7 purchase totals = | $940.75 | $1,033.9556 | $1,033.96 | $1,033.90 | $1,034.10 | |