| 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 | $195.59 | 9.385% | $213.9461 | $213.95 | $213.95 | $213.90 |
| Purchase #2 | $117.88 | 12.781% | $132.9462 | $132.95 | $132.95 | $132.90 |
| Purchase #3 | $238.76 | 10.347% | $263.4645 | $263.46 | $263.45 | $263.50 |
| Purchase #4 | $130.30 | 8.272% | $141.0784 | $141.08 | $141.10 | $141.10 |
| Purchase #5 | $165.36 | 3.162% | $170.5887 | $170.59 | $170.60 | $170.60 |
| Purchase #6 | $237.96 | 10.718% | $263.4646 | $263.46 | $263.45 | $263.50 |
| Purchase #7 | $61.85 | 8.791% | $67.2872 | $67.29 | $67.30 | $67.30 |
| 7 purchase totals = | $1,147.70 | $1,252.7757 | $1,252.78 | $1,252.80 | $1,252.80 | |