| 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 | $244.41 | 5.137% | $256.9653 | $256.97 | $256.95 | $257.00 |
| Purchase #2 | $22.78 | 10.474% | $25.166 | $25.17 | $25.15 | $25.20 |
| Purchase #3 | $23.98 | 4.740% | $25.1167 | $25.12 | $25.10 | $25.10 |
| Purchase #4 | $64.83 | 9.743% | $71.1464 | $71.15 | $71.15 | $71.10 |
| Purchase #5 | $186.86 | 11.237% | $207.8575 | $207.86 | $207.85 | $207.90 |
| Purchase #6 | $137.57 | 4.642% | $143.956 | $143.96 | $143.95 | $144.00 |
| Purchase #7 | $145.86 | 13.643% | $165.7597 | $165.76 | $165.75 | $165.80 |
| 7 purchase totals = | $826.29 | $895.9676 | $895.99 | $895.90 | $896.10 | |