| 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 | $65.47 | 8.655% | $71.1364 | $71.14 | $71.15 | $71.10 |
| Purchase #2 | $170.88 | 5.569% | $180.3963 | $180.40 | $180.40 | $180.40 |
| Purchase #3 | $57.26 | 3.161% | $59.07 | $59.07 | $59.05 | $59.10 |
| Purchase #4 | $125.79 | 11.250% | $139.9414 | $139.94 | $139.95 | $139.90 |
| Purchase #5 | $45.80 | 12.789% | $51.6574 | $51.66 | $51.65 | $51.70 |
| Purchase #6 | $246.40 | 5.305% | $259.4715 | $259.47 | $259.45 | $259.50 |
| Purchase #7 | $234.62 | 5.702% | $247.998 | $248.00 | $248.00 | $248.00 |
| 7 purchase totals = | $946.22 | $1,009.6710 | $1,009.68 | $1,009.65 | $1,009.70 | |