| 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 | $170.85 | 10.250% | $188.3621 | $188.36 | $188.35 | $188.40 |
| Purchase #2 | $209.71 | 13.798% | $238.6458 | $238.65 | $238.65 | $238.60 |
| Purchase #3 | $203.89 | 10.350% | $224.9926 | $224.99 | $225.00 | $225.00 |
| Purchase #4 | $164.39 | 3.505% | $170.1519 | $170.15 | $170.15 | $170.20 |
| Purchase #5 | $205.53 | 5.734% | $217.3151 | $217.32 | $217.30 | $217.30 |
| Purchase #6 | $60.43 | 7.473% | $64.9459 | $64.95 | $64.95 | $64.90 |
| Purchase #7 | $8.56 | 6.420% | $9.1096 | $9.11 | $9.10 | $9.10 |
| 7 purchase totals = | $1,023.36 | $1,113.5230 | $1,113.53 | $1,113.50 | $1,113.50 | |