| 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 | $226.31 | 9.277% | $247.3048 | $247.30 | $247.30 | $247.30 |
| Purchase #2 | $165.79 | 6.676% | $176.8581 | $176.86 | $176.85 | $176.90 |
| Purchase #3 | $55.76 | 6.130% | $59.1781 | $59.18 | $59.20 | $59.20 |
| Purchase #4 | $143.50 | 5.499% | $151.3911 | $151.39 | $151.40 | $151.40 |
| Purchase #5 | $88.69 | 8.317% | $96.0663 | $96.07 | $96.05 | $96.10 |
| Purchase #6 | $132.97 | 10.859% | $147.4092 | $147.41 | $147.40 | $147.40 |
| Purchase #7 | $74.33 | 9.822% | $81.6307 | $81.63 | $81.65 | $81.60 |
| 7 purchase totals = | $887.35 | $959.8383 | $959.84 | $959.85 | $959.90 | |