| 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 | $58.81 | 6.342% | $62.5397 | $62.54 | $62.55 | $62.50 |
| Purchase #2 | $32.54 | 4.658% | $34.0557 | $34.06 | $34.05 | $34.10 |
| Purchase #3 | $142.93 | 12.337% | $160.5633 | $160.56 | $160.55 | $160.60 |
| Purchase #4 | $21.28 | 13.804% | $24.2175 | $24.22 | $24.20 | $24.20 |
| Purchase #5 | $202.47 | 10.731% | $224.1971 | $224.20 | $224.20 | $224.20 |
| Purchase #6 | $168.45 | 10.395% | $185.9604 | $185.96 | $185.95 | $186.00 |
| Purchase #7 | $78.41 | 6.595% | $83.5811 | $83.58 | $83.60 | $83.60 |
| 7 purchase totals = | $704.89 | $775.1148 | $775.12 | $775.10 | $775.20 | |