| 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 | $5.82 | 8.163% | $6.2951 | $6.30 | $6.30 | $6.30 |
| Purchase #2 | $111.89 | 3.504% | $115.8106 | $115.81 | $115.80 | $115.80 |
| Purchase #3 | $54.34 | 7.645% | $58.4943 | $58.49 | $58.50 | $58.50 |
| Purchase #4 | $235.47 | 3.219% | $243.0498 | $243.05 | $243.05 | $243.00 |
| Purchase #5 | $105.46 | 9.148% | $115.1075 | $115.11 | $115.10 | $115.10 |
| Purchase #6 | $50.35 | 12.546% | $56.6669 | $56.67 | $56.65 | $56.70 |
| Purchase #7 | $135.67 | 13.451% | $153.919 | $153.92 | $153.90 | $153.90 |
| 7 purchase totals = | $699.00 | $749.3432 | $749.35 | $749.30 | $749.30 | |