| 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 | $32.51 | 8.366% | $35.2298 | $35.23 | $35.25 | $35.20 |
| Purchase #2 | $115.95 | 8.446% | $125.7431 | $125.74 | $125.75 | $125.70 |
| Purchase #3 | $183.75 | 11.470% | $204.8261 | $204.83 | $204.85 | $204.80 |
| Purchase #4 | $242.96 | 12.363% | $272.9971 | $273.00 | $273.00 | $273.00 |
| Purchase #5 | $50.81 | 5.761% | $53.7372 | $53.74 | $53.75 | $53.70 |
| Purchase #6 | $211.53 | 8.723% | $229.9818 | $229.98 | $230.00 | $230.00 |
| Purchase #7 | $29.31 | 5.558% | $30.939 | $30.94 | $30.95 | $30.90 |
| 7 purchase totals = | $866.82 | $953.4541 | $953.46 | $953.55 | $953.30 | |