| 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 | $190.29 | 5.259% | $200.2974 | $200.30 | $200.30 | $200.30 |
| Purchase #2 | $186.96 | 13.832% | $212.8203 | $212.82 | $212.80 | $212.80 |
| Purchase #3 | $205.94 | 10.571% | $227.7099 | $227.71 | $227.70 | $227.70 |
| Purchase #4 | $196.69 | 3.695% | $203.9577 | $203.96 | $203.95 | $204.00 |
| Purchase #5 | $46.76 | 3.724% | $48.5013 | $48.50 | $48.50 | $48.50 |
| Purchase #6 | $64.59 | 9.831% | $70.9398 | $70.94 | $70.95 | $70.90 |
| Purchase #7 | $69.72 | 7.284% | $74.7984 | $74.80 | $74.80 | $74.80 |
| 7 purchase totals = | $960.95 | $1,039.0248 | $1,039.03 | $1,039.00 | $1,039.00 | |