| 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 | $152.43 | 4.795% | $159.739 | $159.74 | $159.75 | $159.70 |
| Purchase #2 | $24.54 | 4.226% | $25.5771 | $25.58 | $25.60 | $25.60 |
| Purchase #3 | $69.29 | 8.556% | $75.2185 | $75.22 | $75.20 | $75.20 |
| Purchase #4 | $81.52 | 7.394% | $87.5476 | $87.55 | $87.55 | $87.50 |
| Purchase #5 | $166.33 | 7.331% | $178.5237 | $178.52 | $178.50 | $178.50 |
| Purchase #6 | $128.76 | 11.560% | $143.6447 | $143.64 | $143.65 | $143.60 |
| Purchase #7 | $191.94 | 6.779% | $204.9516 | $204.95 | $204.95 | $205.00 |
| 7 purchase totals = | $814.81 | $875.2022 | $875.20 | $875.20 | $875.10 | |