| 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 | $182.61 | 7.238% | $195.8273 | $195.83 | $195.85 | $195.80 |
| Purchase #2 | $205.98 | 3.273% | $212.7217 | $212.72 | $212.70 | $212.70 |
| Purchase #3 | $246.42 | 6.814% | $263.2111 | $263.21 | $263.20 | $263.20 |
| Purchase #4 | $249.65 | 6.235% | $265.2157 | $265.22 | $265.20 | $265.20 |
| Purchase #5 | $108.70 | 3.290% | $112.2762 | $112.28 | $112.30 | $112.30 |
| Purchase #6 | $160.94 | 8.819% | $175.1333 | $175.13 | $175.15 | $175.10 |
| Purchase #7 | $109.80 | 13.770% | $124.9195 | $124.92 | $124.90 | $124.90 |
| 7 purchase totals = | $1,264.10 | $1,349.3048 | $1,349.31 | $1,349.30 | $1,349.20 | |