| 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 | $233.71 | 5.778% | $247.2138 | $247.21 | $247.20 | $247.20 |
| Purchase #2 | $54.91 | 6.421% | $58.4358 | $58.44 | $58.45 | $58.40 |
| Purchase #3 | $169.64 | 8.854% | $184.6599 | $184.66 | $184.65 | $184.70 |
| Purchase #4 | $237.43 | 13.858% | $270.333 | $270.33 | $270.35 | $270.30 |
| Purchase #5 | $102.69 | 7.501% | $110.3928 | $110.39 | $110.40 | $110.40 |
| Purchase #6 | $187.79 | 6.657% | $200.2912 | $200.29 | $200.30 | $200.30 |
| Purchase #7 | $239.80 | 6.809% | $256.128 | $256.13 | $256.15 | $256.10 |
| 7 purchase totals = | $1,225.97 | $1,327.4545 | $1,327.45 | $1,327.50 | $1,327.40 | |