| 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 | $53.38 | 10.373% | $58.9171 | $58.92 | $58.90 | $58.90 |
| Purchase #2 | $33.89 | 4.373% | $35.372 | $35.37 | $35.35 | $35.40 |
| Purchase #3 | $104.29 | 12.793% | $117.6318 | $117.63 | $117.65 | $117.60 |
| Purchase #4 | $182.94 | 8.199% | $197.9393 | $197.94 | $197.95 | $197.90 |
| Purchase #5 | $210.44 | 5.119% | $221.2124 | $221.21 | $221.20 | $221.20 |
| Purchase #6 | $70.53 | 11.291% | $78.4935 | $78.49 | $78.50 | $78.50 |
| Purchase #7 | $55.46 | 9.593% | $60.7803 | $60.78 | $60.80 | $60.80 |
| 7 purchase totals = | $710.93 | $770.3464 | $770.34 | $770.35 | $770.30 | |