| 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 | $236.86 | 9.603% | $259.6057 | $259.61 | $259.60 | $259.60 |
| Purchase #2 | $106.92 | 3.394% | $110.5489 | $110.55 | $110.55 | $110.50 |
| Purchase #3 | $101.52 | 6.438% | $108.0559 | $108.06 | $108.05 | $108.10 |
| Purchase #4 | $108.44 | 7.265% | $116.3182 | $116.32 | $116.30 | $116.30 |
| Purchase #5 | $96.38 | 10.355% | $106.3601 | $106.36 | $106.35 | $106.40 |
| Purchase #6 | $91.56 | 6.250% | $97.2825 | $97.28 | $97.30 | $97.30 |
| Purchase #7 | $56.84 | 9.439% | $62.2051 | $62.21 | $62.20 | $62.20 |
| 7 purchase totals = | $798.52 | $860.3764 | $860.39 | $860.35 | $860.40 | |