| 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 | $173.31 | 11.646% | $193.4937 | $193.49 | $193.50 | $193.50 |
| Purchase #2 | $98.74 | 12.742% | $111.3215 | $111.32 | $111.30 | $111.30 |
| Purchase #3 | $229.89 | 5.650% | $242.8788 | $242.88 | $242.90 | $242.90 |
| Purchase #4 | $8.83 | 6.590% | $9.4119 | $9.41 | $9.40 | $9.40 |
| Purchase #5 | $49.87 | 10.241% | $54.9772 | $54.98 | $55.00 | $55.00 |
| Purchase #6 | $73.26 | 3.182% | $75.5911 | $75.59 | $75.60 | $75.60 |
| Purchase #7 | $180.57 | 10.316% | $199.1976 | $199.20 | $199.20 | $199.20 |
| 7 purchase totals = | $814.47 | $886.8718 | $886.87 | $886.90 | $886.90 | |