| 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 | $180.38 | 10.580% | $199.4642 | $199.46 | $199.45 | $199.50 |
| Purchase #2 | $229.95 | 9.576% | $251.97 | $251.97 | $251.95 | $252.00 |
| Purchase #3 | $49.39 | 7.833% | $53.2587 | $53.26 | $53.25 | $53.30 |
| Purchase #4 | $23.40 | 4.703% | $24.5005 | $24.50 | $24.50 | $24.50 |
| Purchase #5 | $123.31 | 8.773% | $134.128 | $134.13 | $134.15 | $134.10 |
| Purchase #6 | $49.43 | 3.776% | $51.2965 | $51.30 | $51.30 | $51.30 |
| Purchase #7 | $162.61 | 10.406% | $179.5312 | $179.53 | $179.55 | $179.50 |
| 7 purchase totals = | $818.47 | $894.1491 | $894.15 | $894.15 | $894.20 | |