| 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 | $177.45 | 10.163% | $195.4842 | $195.48 | $195.50 | $195.50 |
| Purchase #2 | $66.39 | 5.217% | $69.8536 | $69.85 | $69.85 | $69.90 |
| Purchase #3 | $55.65 | 13.196% | $62.9936 | $62.99 | $63.00 | $63.00 |
| Purchase #4 | $132.26 | 12.526% | $148.8269 | $148.83 | $148.85 | $148.80 |
| Purchase #5 | $204.71 | 11.604% | $228.4645 | $228.46 | $228.45 | $228.50 |
| Purchase #6 | $172.94 | 6.415% | $184.0341 | $184.03 | $184.05 | $184.00 |
| Purchase #7 | $70.85 | 11.211% | $78.793 | $78.79 | $78.80 | $78.80 |
| 7 purchase totals = | $880.25 | $968.4499 | $968.43 | $968.50 | $968.50 | |