| 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 | $142.75 | 13.357% | $161.8171 | $161.82 | $161.80 | $161.80 |
| Purchase #2 | $59.88 | 13.864% | $68.1818 | $68.18 | $68.20 | $68.20 |
| Purchase #3 | $250.54 | 3.494% | $259.2939 | $259.29 | $259.30 | $259.30 |
| Purchase #4 | $53.34 | 11.195% | $59.3114 | $59.31 | $59.30 | $59.30 |
| Purchase #5 | $90.64 | 7.778% | $97.69 | $97.69 | $97.70 | $97.70 |
| Purchase #6 | $191.58 | 5.540% | $202.1935 | $202.19 | $202.20 | $202.20 |
| Purchase #7 | $226.91 | 12.289% | $254.795 | $254.80 | $254.80 | $254.80 |
| 7 purchase totals = | $1,015.64 | $1,103.2827 | $1,103.28 | $1,103.30 | $1,103.30 | |