| 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 | $87.43 | 11.870% | $97.8079 | $97.81 | $97.80 | $97.80 |
| Purchase #2 | $229.89 | 10.392% | $253.7802 | $253.78 | $253.80 | $253.80 |
| Purchase #3 | $210.96 | 10.528% | $233.1699 | $233.17 | $233.15 | $233.20 |
| Purchase #4 | $195.49 | 12.645% | $220.2097 | $220.21 | $220.20 | $220.20 |
| Purchase #5 | $142.55 | 5.616% | $150.5556 | $150.56 | $150.55 | $150.60 |
| Purchase #6 | $53.65 | 9.743% | $58.8771 | $58.88 | $58.90 | $58.90 |
| Purchase #7 | $40.96 | 10.343% | $45.1965 | $45.20 | $45.20 | $45.20 |
| 7 purchase totals = | $960.93 | $1,059.5969 | $1,059.61 | $1,059.60 | $1,059.70 | |