| 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 | $58.57 | 4.111% | $60.9778 | $60.98 | $61.00 | $61.00 |
| Purchase #2 | $55.76 | 4.680% | $58.3696 | $58.37 | $58.35 | $58.40 |
| Purchase #3 | $34.66 | 8.173% | $37.4928 | $37.49 | $37.50 | $37.50 |
| Purchase #4 | $97.35 | 4.635% | $101.8622 | $101.86 | $101.85 | $101.90 |
| Purchase #5 | $110.37 | 13.554% | $125.3295 | $125.33 | $125.35 | $125.30 |
| Purchase #6 | $207.60 | 11.302% | $231.063 | $231.06 | $231.05 | $231.10 |
| Purchase #7 | $176.94 | 8.556% | $192.079 | $192.08 | $192.10 | $192.10 |
| 7 purchase totals = | $741.25 | $807.1739 | $807.17 | $807.20 | $807.30 | |