| 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 | $53.58 | 5.682% | $56.6244 | $56.62 | $56.60 | $56.60 |
| Purchase #2 | $62.96 | 3.568% | $65.2064 | $65.21 | $65.20 | $65.20 |
| Purchase #3 | $67.72 | 10.275% | $74.6782 | $74.68 | $74.70 | $74.70 |
| Purchase #4 | $7.50 | 5.742% | $7.9307 | $7.93 | $7.95 | $7.90 |
| Purchase #5 | $208.37 | 7.242% | $223.4602 | $223.46 | $223.45 | $223.50 |
| Purchase #6 | $127.37 | 10.862% | $141.2049 | $141.20 | $141.20 | $141.20 |
| Purchase #7 | $105.54 | 10.719% | $116.8528 | $116.85 | $116.85 | $116.90 |
| 7 purchase totals = | $633.04 | $685.9576 | $685.95 | $685.95 | $686.00 | |