| 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 | $59.43 | 8.465% | $64.4607 | $64.46 | $64.45 | $64.50 |
| Purchase #2 | $247.69 | 11.554% | $276.3081 | $276.31 | $276.30 | $276.30 |
| Purchase #3 | $20.54 | 6.565% | $21.8885 | $21.89 | $21.90 | $21.90 |
| Purchase #4 | $135.80 | 8.368% | $147.1637 | $147.16 | $147.15 | $147.20 |
| Purchase #5 | $249.40 | 5.456% | $263.0073 | $263.01 | $263.00 | $263.00 |
| Purchase #6 | $138.57 | 6.834% | $148.0399 | $148.04 | $148.05 | $148.00 |
| Purchase #7 | $58.45 | 5.690% | $61.7758 | $61.78 | $61.80 | $61.80 |
| 7 purchase totals = | $909.88 | $982.6440 | $982.65 | $982.65 | $982.70 | |