| 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 | $119.52 | 4.637% | $125.0621 | $125.06 | $125.05 | $125.10 |
| Purchase #2 | $78.53 | 13.360% | $89.0216 | $89.02 | $89.00 | $89.00 |
| Purchase #3 | $103.95 | 6.498% | $110.7047 | $110.70 | $110.70 | $110.70 |
| Purchase #4 | $209.96 | 6.827% | $224.294 | $224.29 | $224.30 | $224.30 |
| Purchase #5 | $198.28 | 11.350% | $220.7848 | $220.78 | $220.80 | $220.80 |
| Purchase #6 | $11.30 | 4.388% | $11.7958 | $11.80 | $11.80 | $11.80 |
| Purchase #7 | $33.67 | 3.174% | $34.7387 | $34.74 | $34.75 | $34.70 |
| 7 purchase totals = | $755.21 | $816.4017 | $816.39 | $816.40 | $816.40 | |