| 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 | $247.61 | 3.580% | $256.4744 | $256.47 | $256.45 | $256.50 |
| Purchase #2 | $84.47 | 12.216% | $94.7889 | $94.79 | $94.80 | $94.80 |
| Purchase #3 | $96.32 | 8.606% | $104.6093 | $104.61 | $104.60 | $104.60 |
| Purchase #4 | $107.44 | 3.512% | $111.2133 | $111.21 | $111.20 | $111.20 |
| Purchase #5 | $14.93 | 9.799% | $16.393 | $16.39 | $16.40 | $16.40 |
| Purchase #6 | $166.90 | 7.435% | $179.309 | $179.31 | $179.30 | $179.30 |
| Purchase #7 | $191.52 | 3.617% | $198.4473 | $198.45 | $198.45 | $198.40 |
| 7 purchase totals = | $909.19 | $961.2352 | $961.23 | $961.20 | $961.20 | |