| 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 | $30.71 | 6.528% | $32.7147 | $32.71 | $32.70 | $32.70 |
| Purchase #2 | $13.26 | 7.692% | $14.28 | $14.28 | $14.30 | $14.30 |
| Purchase #3 | $18.27 | 5.701% | $19.3116 | $19.31 | $19.30 | $19.30 |
| Purchase #4 | $204.83 | 13.193% | $231.8532 | $231.85 | $231.85 | $231.90 |
| Purchase #5 | $61.31 | 5.188% | $64.4908 | $64.49 | $64.50 | $64.50 |
| Purchase #6 | $110.44 | 11.291% | $122.9098 | $122.91 | $122.90 | $122.90 |
| Purchase #7 | $133.84 | 3.849% | $138.9915 | $138.99 | $139.00 | $139.00 |
| 7 purchase totals = | $572.66 | $624.5516 | $624.54 | $624.55 | $624.60 | |