| 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 | $239.55 | 8.649% | $260.2687 | $260.27 | $260.25 | $260.30 |
| Purchase #2 | $55.67 | 8.850% | $60.5968 | $60.60 | $60.60 | $60.60 |
| Purchase #3 | $218.48 | 4.396% | $228.0844 | $228.08 | $228.10 | $228.10 |
| Purchase #4 | $67.89 | 6.756% | $72.4766 | $72.48 | $72.50 | $72.50 |
| Purchase #5 | $53.61 | 6.244% | $56.9574 | $56.96 | $56.95 | $57.00 |
| Purchase #6 | $11.42 | 6.319% | $12.1416 | $12.14 | $12.15 | $12.10 |
| Purchase #7 | $80.91 | 9.649% | $88.717 | $88.72 | $88.70 | $88.70 |
| 7 purchase totals = | $727.53 | $779.2425 | $779.25 | $779.25 | $779.30 | |