| 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 | $249.38 | 3.695% | $258.5946 | $258.59 | $258.60 | $258.60 |
| Purchase #2 | $67.64 | 11.542% | $75.447 | $75.45 | $75.45 | $75.40 |
| Purchase #3 | $80.99 | 9.229% | $88.4646 | $88.46 | $88.45 | $88.50 |
| Purchase #4 | $45.39 | 9.589% | $49.7424 | $49.74 | $49.75 | $49.70 |
| Purchase #5 | $159.81 | 6.442% | $170.105 | $170.11 | $170.10 | $170.10 |
| Purchase #6 | $139.57 | 8.297% | $151.1501 | $151.15 | $151.15 | $151.20 |
| Purchase #7 | $217.37 | 3.214% | $224.3563 | $224.36 | $224.35 | $224.40 |
| 7 purchase totals = | $960.15 | $1,017.8600 | $1,017.86 | $1,017.85 | $1,017.90 | |