| 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 | $68.61 | 9.678% | $75.2501 | $75.25 | $75.25 | $75.30 |
| Purchase #2 | $90.97 | 7.774% | $98.042 | $98.04 | $98.05 | $98.00 |
| Purchase #3 | $100.66 | 11.274% | $112.0084 | $112.01 | $112.00 | $112.00 |
| Purchase #4 | $248.64 | 5.479% | $262.263 | $262.26 | $262.25 | $262.30 |
| Purchase #5 | $17.61 | 8.390% | $19.0875 | $19.09 | $19.10 | $19.10 |
| Purchase #6 | $160.80 | 9.373% | $175.8718 | $175.87 | $175.85 | $175.90 |
| Purchase #7 | $183.66 | 11.189% | $204.2097 | $204.21 | $204.20 | $204.20 |
| 7 purchase totals = | $870.95 | $946.7325 | $946.73 | $946.70 | $946.80 | |