| 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 | $201.76 | 5.443% | $212.7418 | $212.74 | $212.75 | $212.70 |
| Purchase #2 | $123.43 | 8.344% | $133.729 | $133.73 | $133.75 | $133.70 |
| Purchase #3 | $215.94 | 3.758% | $224.055 | $224.06 | $224.05 | $224.10 |
| Purchase #4 | $161.93 | 7.711% | $174.4164 | $174.42 | $174.40 | $174.40 |
| Purchase #5 | $119.89 | 4.711% | $125.538 | $125.54 | $125.55 | $125.50 |
| Purchase #6 | $184.30 | 13.477% | $209.1381 | $209.14 | $209.15 | $209.10 |
| Purchase #7 | $68.84 | 10.604% | $76.1398 | $76.14 | $76.15 | $76.10 |
| 7 purchase totals = | $1,076.09 | $1,155.7581 | $1,155.77 | $1,155.80 | $1,155.60 | |