| 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 | $120.86 | 3.791% | $125.4418 | $125.44 | $125.45 | $125.40 |
| Purchase #2 | $26.42 | 12.234% | $29.6522 | $29.65 | $29.65 | $29.70 |
| Purchase #3 | $247.76 | 3.135% | $255.5273 | $255.53 | $255.55 | $255.50 |
| Purchase #4 | $228.45 | 11.408% | $254.5116 | $254.51 | $254.50 | $254.50 |
| Purchase #5 | $140.55 | 12.431% | $158.0218 | $158.02 | $158.00 | $158.00 |
| Purchase #6 | $173.70 | 9.448% | $190.1112 | $190.11 | $190.10 | $190.10 |
| Purchase #7 | $209.56 | 6.659% | $223.5146 | $223.51 | $223.50 | $223.50 |
| 7 purchase totals = | $1,147.30 | $1,236.7805 | $1,236.77 | $1,236.75 | $1,236.70 | |