| 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 | $181.67 | 8.197% | $196.5615 | $196.56 | $196.55 | $196.60 |
| Purchase #2 | $216.52 | 7.551% | $232.8694 | $232.87 | $232.85 | $232.90 |
| Purchase #3 | $57.44 | 9.139% | $62.6894 | $62.69 | $62.70 | $62.70 |
| Purchase #4 | $31.25 | 6.548% | $33.2963 | $33.30 | $33.30 | $33.30 |
| Purchase #5 | $13.56 | 12.447% | $15.2478 | $15.25 | $15.25 | $15.20 |
| Purchase #6 | $226.52 | 6.841% | $242.0162 | $242.02 | $242.00 | $242.00 |
| Purchase #7 | $161.56 | 7.162% | $173.1309 | $173.13 | $173.15 | $173.10 |
| 7 purchase totals = | $888.52 | $955.8115 | $955.82 | $955.80 | $955.80 | |