| 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 | $91.68 | 6.354% | $97.5053 | $97.51 | $97.50 | $97.50 |
| Purchase #2 | $184.73 | 5.503% | $194.8957 | $194.90 | $194.90 | $194.90 |
| Purchase #3 | $201.28 | 3.312% | $207.9464 | $207.95 | $207.95 | $207.90 |
| Purchase #4 | $238.61 | 10.366% | $263.3443 | $263.34 | $263.35 | $263.30 |
| Purchase #5 | $8.95 | 10.580% | $9.8969 | $9.90 | $9.90 | $9.90 |
| Purchase #6 | $52.70 | 13.698% | $59.9188 | $59.92 | $59.90 | $59.90 |
| Purchase #7 | $191.81 | 5.353% | $202.0776 | $202.08 | $202.10 | $202.10 |
| 7 purchase totals = | $969.76 | $1,035.5850 | $1,035.60 | $1,035.60 | $1,035.50 | |