| 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 | $61.54 | 8.601% | $66.8331 | $66.83 | $66.85 | $66.80 |
| Purchase #2 | $47.73 | 9.470% | $52.25 | $52.25 | $52.25 | $52.30 |
| Purchase #3 | $154.61 | 4.505% | $161.5752 | $161.58 | $161.60 | $161.60 |
| Purchase #4 | $55.96 | 11.163% | $62.2068 | $62.21 | $62.20 | $62.20 |
| Purchase #5 | $177.32 | 11.683% | $198.0363 | $198.04 | $198.05 | $198.00 |
| Purchase #6 | $70.53 | 11.404% | $78.5732 | $78.57 | $78.55 | $78.60 |
| Purchase #7 | $214.76 | 10.440% | $237.1809 | $237.18 | $237.20 | $237.20 |
| 7 purchase totals = | $782.45 | $856.6555 | $856.66 | $856.70 | $856.70 | |