| 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 | $62.76 | 6.685% | $66.9555 | $66.96 | $66.95 | $67.00 |
| Purchase #2 | $26.35 | 5.583% | $27.8211 | $27.82 | $27.80 | $27.80 |
| Purchase #3 | $236.63 | 4.785% | $247.9527 | $247.95 | $247.95 | $248.00 |
| Purchase #4 | $68.32 | 12.553% | $76.8962 | $76.90 | $76.90 | $76.90 |
| Purchase #5 | $230.82 | 5.548% | $243.6259 | $243.63 | $243.65 | $243.60 |
| Purchase #6 | $38.59 | 11.815% | $43.1494 | $43.15 | $43.15 | $43.10 |
| Purchase #7 | $114.83 | 12.270% | $128.9196 | $128.92 | $128.90 | $128.90 |
| 7 purchase totals = | $778.30 | $835.3204 | $835.33 | $835.30 | $835.30 | |