| 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 | $38.90 | 11.688% | $43.4466 | $43.45 | $43.45 | $43.40 |
| Purchase #2 | $78.72 | 3.351% | $81.3579 | $81.36 | $81.35 | $81.40 |
| Purchase #3 | $98.62 | 5.626% | $104.1684 | $104.17 | $104.15 | $104.20 |
| Purchase #4 | $234.70 | 7.225% | $251.6571 | $251.66 | $251.65 | $251.70 |
| Purchase #5 | $125.55 | 4.145% | $130.754 | $130.75 | $130.75 | $130.80 |
| Purchase #6 | $235.45 | 13.523% | $267.2899 | $267.29 | $267.30 | $267.30 |
| Purchase #7 | $249.56 | 12.126% | $279.8216 | $279.82 | $279.80 | $279.80 |
| 7 purchase totals = | $1,061.50 | $1,158.4955 | $1,158.50 | $1,158.45 | $1,158.60 | |