| 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 | $61.96 | 8.869% | $67.4552 | $67.46 | $67.45 | $67.50 |
| Purchase #2 | $42.70 | 10.125% | $47.0234 | $47.02 | $47.00 | $47.00 |
| Purchase #3 | $235.46 | 8.283% | $254.9632 | $254.96 | $254.95 | $255.00 |
| Purchase #4 | $170.89 | 10.614% | $189.0283 | $189.03 | $189.05 | $189.00 |
| Purchase #5 | $196.25 | 3.369% | $202.8617 | $202.86 | $202.85 | $202.90 |
| Purchase #6 | $182.48 | 10.522% | $201.6805 | $201.68 | $201.70 | $201.70 |
| Purchase #7 | $190.75 | 5.213% | $200.6938 | $200.69 | $200.70 | $200.70 |
| 7 purchase totals = | $1,080.49 | $1,163.7061 | $1,163.70 | $1,163.70 | $1,163.80 | |