| 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 | $38.83 | 13.706% | $44.152 | $44.15 | $44.15 | $44.20 |
| Purchase #2 | $218.67 | 5.309% | $230.2792 | $230.28 | $230.30 | $230.30 |
| Purchase #3 | $176.30 | 12.212% | $197.8298 | $197.83 | $197.85 | $197.80 |
| Purchase #4 | $215.81 | 5.363% | $227.3839 | $227.38 | $227.40 | $227.40 |
| Purchase #5 | $16.84 | 8.366% | $18.2488 | $18.25 | $18.25 | $18.20 |
| Purchase #6 | $59.52 | 7.532% | $64.003 | $64.00 | $64.00 | $64.00 |
| Purchase #7 | $198.49 | 8.821% | $215.9988 | $216.00 | $216.00 | $216.00 |
| 7 purchase totals = | $924.46 | $997.8955 | $997.89 | $997.95 | $997.90 | |