| 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 | $192.65 | 10.826% | $213.5063 | $213.51 | $213.50 | $213.50 |
| Purchase #2 | $83.44 | 4.684% | $87.3483 | $87.35 | $87.35 | $87.30 |
| Purchase #3 | $125.36 | 10.378% | $138.3699 | $138.37 | $138.35 | $138.40 |
| Purchase #4 | $158.80 | 9.309% | $173.5827 | $173.58 | $173.60 | $173.60 |
| Purchase #5 | $229.26 | 6.846% | $244.9551 | $244.96 | $244.95 | $245.00 |
| Purchase #6 | $156.33 | 6.725% | $166.8432 | $166.84 | $166.85 | $166.80 |
| Purchase #7 | $203.25 | 11.873% | $227.3819 | $227.38 | $227.40 | $227.40 |
| 7 purchase totals = | $1,149.09 | $1,251.9874 | $1,251.99 | $1,252.00 | $1,252.00 | |