| 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 | $24.65 | 4.133% | $25.6688 | $25.67 | $25.65 | $25.70 |
| Purchase #2 | $69.86 | 10.331% | $77.0772 | $77.08 | $77.10 | $77.10 |
| Purchase #3 | $84.25 | 13.385% | $95.5269 | $95.53 | $95.55 | $95.50 |
| Purchase #4 | $52.28 | 5.310% | $55.0561 | $55.06 | $55.05 | $55.10 |
| Purchase #5 | $199.64 | 8.829% | $217.2662 | $217.27 | $217.25 | $217.30 |
| Purchase #6 | $99.93 | 6.806% | $106.7312 | $106.73 | $106.75 | $106.70 |
| Purchase #7 | $182.30 | 5.241% | $191.8543 | $191.85 | $191.85 | $191.90 |
| 7 purchase totals = | $712.91 | $769.1807 | $769.19 | $769.20 | $769.30 | |