| 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 | $50.66 | 13.522% | $57.5102 | $57.51 | $57.50 | $57.50 |
| Purchase #2 | $44.83 | 8.461% | $48.6231 | $48.62 | $48.60 | $48.60 |
| Purchase #3 | $241.93 | 13.603% | $274.8397 | $274.84 | $274.85 | $274.80 |
| Purchase #4 | $182.93 | 11.652% | $204.245 | $204.25 | $204.25 | $204.20 |
| Purchase #5 | $48.27 | 7.576% | $51.9269 | $51.93 | $51.95 | $51.90 |
| Purchase #6 | $29.56 | 12.617% | $33.2896 | $33.29 | $33.30 | $33.30 |
| Purchase #7 | $85.93 | 3.389% | $88.8422 | $88.84 | $88.85 | $88.80 |
| 7 purchase totals = | $684.11 | $759.2767 | $759.28 | $759.30 | $759.10 | |