| 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 | $56.63 | 10.416% | $62.5286 | $62.53 | $62.55 | $62.50 |
| Purchase #2 | $145.82 | 8.832% | $158.6988 | $158.70 | $158.70 | $158.70 |
| Purchase #3 | $143.87 | 7.243% | $154.2905 | $154.29 | $154.30 | $154.30 |
| Purchase #4 | $236.37 | 6.397% | $251.4906 | $251.49 | $251.50 | $251.50 |
| Purchase #5 | $200.27 | 10.254% | $220.8057 | $220.81 | $220.80 | $220.80 |
| Purchase #6 | $220.72 | 9.190% | $241.0042 | $241.00 | $241.00 | $241.00 |
| Purchase #7 | $225.44 | 11.554% | $251.4873 | $251.49 | $251.50 | $251.50 |
| 7 purchase totals = | $1,229.12 | $1,340.3057 | $1,340.31 | $1,340.35 | $1,340.30 | |