| 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 | $185.82 | 10.134% | $204.651 | $204.65 | $204.65 | $204.70 |
| Purchase #2 | $59.82 | 6.174% | $63.5133 | $63.51 | $63.50 | $63.50 |
| Purchase #3 | $82.69 | 5.218% | $87.0048 | $87.00 | $87.00 | $87.00 |
| Purchase #4 | $144.46 | 8.206% | $156.3144 | $156.31 | $156.30 | $156.30 |
| Purchase #5 | $53.29 | 6.186% | $56.5865 | $56.59 | $56.60 | $56.60 |
| Purchase #6 | $47.52 | 4.772% | $49.7877 | $49.79 | $49.80 | $49.80 |
| Purchase #7 | $23.51 | 7.369% | $25.2425 | $25.24 | $25.25 | $25.20 |
| 7 purchase totals = | $597.11 | $643.1002 | $643.09 | $643.10 | $643.10 | |