| 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 | $67.59 | 9.152% | $73.7758 | $73.78 | $73.80 | $73.80 |
| Purchase #2 | $26.91 | 3.293% | $27.7961 | $27.80 | $27.80 | $27.80 |
| Purchase #3 | $148.90 | 3.192% | $153.6529 | $153.65 | $153.65 | $153.70 |
| Purchase #4 | $74.79 | 4.258% | $77.9746 | $77.97 | $77.95 | $78.00 |
| Purchase #5 | $51.39 | 3.536% | $53.2072 | $53.21 | $53.20 | $53.20 |
| Purchase #6 | $151.86 | 3.852% | $157.7096 | $157.71 | $157.70 | $157.70 |
| Purchase #7 | $171.94 | 5.239% | $180.9479 | $180.95 | $180.95 | $180.90 |
| 7 purchase totals = | $693.38 | $725.0641 | $725.07 | $725.05 | $725.10 | |