| 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 | $160.98 | 13.719% | $183.0648 | $183.06 | $183.05 | $183.10 |
| Purchase #2 | $31.63 | 10.193% | $34.854 | $34.85 | $34.85 | $34.90 |
| Purchase #3 | $92.94 | 12.611% | $104.6607 | $104.66 | $104.65 | $104.70 |
| Purchase #4 | $52.61 | 12.403% | $59.1352 | $59.14 | $59.15 | $59.10 |
| Purchase #5 | $141.78 | 3.852% | $147.2414 | $147.24 | $147.25 | $147.20 |
| Purchase #6 | $53.70 | 13.145% | $60.7589 | $60.76 | $60.75 | $60.80 |
| Purchase #7 | $126.87 | 13.674% | $144.2182 | $144.22 | $144.20 | $144.20 |
| 7 purchase totals = | $660.51 | $733.9332 | $733.93 | $733.90 | $734.00 | |