| 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 | $78.68 | 11.443% | $87.6834 | $87.68 | $87.70 | $87.70 |
| Purchase #2 | $77.54 | 5.310% | $81.6574 | $81.66 | $81.65 | $81.70 |
| Purchase #3 | $97.43 | 4.477% | $101.7919 | $101.79 | $101.80 | $101.80 |
| Purchase #4 | $213.34 | 8.747% | $232.0008 | $232.00 | $232.00 | $232.00 |
| Purchase #5 | $187.69 | 9.555% | $205.6238 | $205.62 | $205.60 | $205.60 |
| Purchase #6 | $63.46 | 13.484% | $72.0169 | $72.02 | $72.00 | $72.00 |
| Purchase #7 | $146.99 | 10.811% | $162.8811 | $162.88 | $162.90 | $162.90 |
| 7 purchase totals = | $865.13 | $943.6553 | $943.65 | $943.65 | $943.70 | |