| 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 | $184.51 | 12.771% | $208.0738 | $208.07 | $208.05 | $208.10 |
| Purchase #2 | $30.28 | 5.121% | $31.8306 | $31.83 | $31.85 | $31.80 |
| Purchase #3 | $132.95 | 3.309% | $137.3493 | $137.35 | $137.35 | $137.30 |
| Purchase #4 | $235.25 | 9.461% | $257.507 | $257.51 | $257.50 | $257.50 |
| Purchase #5 | $116.68 | 5.102% | $122.633 | $122.63 | $122.65 | $122.60 |
| Purchase #6 | $11.61 | 6.756% | $12.3944 | $12.39 | $12.40 | $12.40 |
| Purchase #7 | $59.33 | 6.272% | $63.0512 | $63.05 | $63.05 | $63.10 |
| 7 purchase totals = | $770.61 | $832.8393 | $832.83 | $832.85 | $832.80 | |