| 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 | $57.33 | 4.712% | $60.0314 | $60.03 | $60.05 | $60.00 |
| Purchase #2 | $234.55 | 11.125% | $260.6437 | $260.64 | $260.65 | $260.60 |
| Purchase #3 | $45.35 | 7.780% | $48.8782 | $48.88 | $48.90 | $48.90 |
| Purchase #4 | $225.94 | 6.574% | $240.7933 | $240.79 | $240.80 | $240.80 |
| Purchase #5 | $195.28 | 11.781% | $218.2859 | $218.29 | $218.30 | $218.30 |
| Purchase #6 | $176.45 | 9.779% | $193.705 | $193.71 | $193.70 | $193.70 |
| Purchase #7 | $88.44 | 9.844% | $97.146 | $97.15 | $97.15 | $97.10 |
| 7 purchase totals = | $1,023.34 | $1,119.4835 | $1,119.49 | $1,119.55 | $1,119.40 | |