| 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 | $210.90 | 6.570% | $224.7561 | $224.76 | $224.75 | $224.80 |
| Purchase #2 | $176.91 | 10.704% | $195.8464 | $195.85 | $195.85 | $195.80 |
| Purchase #3 | $106.51 | 11.384% | $118.6351 | $118.64 | $118.65 | $118.60 |
| Purchase #4 | $154.63 | 8.822% | $168.2715 | $168.27 | $168.25 | $168.30 |
| Purchase #5 | $48.71 | 8.532% | $52.8659 | $52.87 | $52.85 | $52.90 |
| Purchase #6 | $95.32 | 11.499% | $106.2808 | $106.28 | $106.30 | $106.30 |
| Purchase #7 | $81.44 | 13.194% | $92.1852 | $92.19 | $92.20 | $92.20 |
| 7 purchase totals = | $874.42 | $958.8410 | $958.86 | $958.85 | $958.90 | |