| 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 | $48.65 | 9.343% | $53.1954 | $53.20 | $53.20 | $53.20 |
| Purchase #2 | $24.44 | 3.164% | $25.2133 | $25.21 | $25.20 | $25.20 |
| Purchase #3 | $87.46 | 4.460% | $91.3607 | $91.36 | $91.35 | $91.40 |
| Purchase #4 | $206.28 | 10.516% | $227.9724 | $227.97 | $227.95 | $228.00 |
| Purchase #5 | $80.46 | 8.571% | $87.3562 | $87.36 | $87.35 | $87.40 |
| Purchase #6 | $129.33 | 3.571% | $133.9484 | $133.95 | $133.95 | $133.90 |
| Purchase #7 | $100.47 | 4.195% | $104.6847 | $104.68 | $104.70 | $104.70 |
| 7 purchase totals = | $677.09 | $723.7311 | $723.73 | $723.70 | $723.80 | |