| 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 | $67.86 | 8.291% | $73.4863 | $73.49 | $73.50 | $73.50 |
| Purchase #2 | $232.65 | 13.212% | $263.3877 | $263.39 | $263.40 | $263.40 |
| Purchase #3 | $61.47 | 11.447% | $68.5065 | $68.51 | $68.50 | $68.50 |
| Purchase #4 | $218.85 | 4.153% | $227.9388 | $227.94 | $227.95 | $227.90 |
| Purchase #5 | $122.31 | 13.409% | $138.7105 | $138.71 | $138.70 | $138.70 |
| Purchase #6 | $40.53 | 8.701% | $44.0565 | $44.06 | $44.05 | $44.10 |
| Purchase #7 | $197.98 | 3.465% | $204.84 | $204.84 | $204.85 | $204.80 |
| 7 purchase totals = | $941.65 | $1,020.9263 | $1,020.94 | $1,020.95 | $1,020.90 | |