| 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 | $55.48 | 5.864% | $58.7333 | $58.73 | $58.75 | $58.70 |
| Purchase #2 | $98.66 | 13.508% | $111.987 | $111.99 | $112.00 | $112.00 |
| Purchase #3 | $177.80 | 13.478% | $201.7639 | $201.76 | $201.75 | $201.80 |
| Purchase #4 | $9.51 | 3.607% | $9.853 | $9.85 | $9.85 | $9.90 |
| Purchase #5 | $84.94 | 4.816% | $89.0307 | $89.03 | $89.05 | $89.00 |
| Purchase #6 | $249.46 | 4.563% | $260.8429 | $260.84 | $260.85 | $260.80 |
| Purchase #7 | $59.58 | 6.387% | $63.3854 | $63.39 | $63.40 | $63.40 |
| 7 purchase totals = | $735.43 | $795.5962 | $795.59 | $795.65 | $795.60 | |