| 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 | $14.92 | 13.624% | $16.9527 | $16.95 | $16.95 | $17.00 |
| Purchase #2 | $215.88 | 9.540% | $236.475 | $236.48 | $236.50 | $236.50 |
| Purchase #3 | $63.55 | 9.633% | $69.6718 | $69.67 | $69.65 | $69.70 |
| Purchase #4 | $205.38 | 12.295% | $230.6315 | $230.63 | $230.65 | $230.60 |
| Purchase #5 | $59.72 | 10.790% | $66.1638 | $66.16 | $66.15 | $66.20 |
| Purchase #6 | $171.68 | 8.119% | $185.6187 | $185.62 | $185.60 | $185.60 |
| Purchase #7 | $145.33 | 13.813% | $165.4044 | $165.40 | $165.40 | $165.40 |
| 7 purchase totals = | $876.46 | $970.9179 | $970.91 | $970.90 | $971.00 | |