| 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 | $34.68 | 5.193% | $36.4809 | $36.48 | $36.50 | $36.50 |
| Purchase #2 | $206.94 | 8.793% | $225.1362 | $225.14 | $225.15 | $225.10 |
| Purchase #3 | $234.44 | 13.448% | $265.9675 | $265.97 | $265.95 | $266.00 |
| Purchase #4 | $53.30 | 6.350% | $56.6846 | $56.68 | $56.70 | $56.70 |
| Purchase #5 | $115.29 | 8.518% | $125.1104 | $125.11 | $125.10 | $125.10 |
| Purchase #6 | $50.78 | 7.369% | $54.522 | $54.52 | $54.50 | $54.50 |
| Purchase #7 | $170.76 | 9.450% | $186.8968 | $186.90 | $186.90 | $186.90 |
| 7 purchase totals = | $866.19 | $950.7984 | $950.80 | $950.80 | $950.80 | |