| 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 | $250.47 | 6.390% | $266.475 | $266.48 | $266.50 | $266.50 |
| Purchase #2 | $53.32 | 11.422% | $59.4102 | $59.41 | $59.40 | $59.40 |
| Purchase #3 | $148.29 | 8.565% | $160.991 | $160.99 | $161.00 | $161.00 |
| Purchase #4 | $35.35 | 11.332% | $39.3559 | $39.36 | $39.35 | $39.40 |
| Purchase #5 | $200.90 | 7.521% | $216.0097 | $216.01 | $216.00 | $216.00 |
| Purchase #6 | $118.96 | 4.373% | $124.1621 | $124.16 | $124.15 | $124.20 |
| Purchase #7 | $229.42 | 6.373% | $244.0409 | $244.04 | $244.05 | $244.00 |
| 7 purchase totals = | $1,036.71 | $1,110.4448 | $1,110.45 | $1,110.45 | $1,110.50 | |