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 | $7.76 | 3.372% | $8.0217 | $8.02 | $8.00 | $8.00 |
Purchase #2 | $190.64 | 4.607% | $199.4228 | $199.42 | $199.40 | $199.40 |
Purchase #3 | $199.61 | 9.551% | $218.6748 | $218.67 | $218.65 | $218.70 |
Purchase #4 | $56.46 | 7.742% | $60.8311 | $60.83 | $60.85 | $60.80 |
Purchase #5 | $144.30 | 10.156% | $158.9551 | $158.96 | $158.95 | $159.00 |
Purchase #6 | $143.44 | 7.460% | $154.1406 | $154.14 | $154.15 | $154.10 |
Purchase #7 | $127.31 | 9.522% | $139.4325 | $139.43 | $139.45 | $139.40 |
7 purchase totals = | $869.52 | $939.4786 | $939.47 | $939.45 | $939.40 |