| 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 | $145.79 | 5.846% | $154.3129 | $154.31 | $154.30 | $154.30 |
| Purchase #2 | $210.82 | 10.118% | $232.1508 | $232.15 | $232.15 | $232.20 |
| Purchase #3 | $45.56 | 6.624% | $48.5779 | $48.58 | $48.60 | $48.60 |
| Purchase #4 | $39.57 | 7.667% | $42.6038 | $42.60 | $42.60 | $42.60 |
| Purchase #5 | $24.60 | 5.129% | $25.8617 | $25.86 | $25.85 | $25.90 |
| Purchase #6 | $219.30 | 10.733% | $242.8375 | $242.84 | $242.85 | $242.80 |
| Purchase #7 | $47.27 | 3.830% | $49.0804 | $49.08 | $49.10 | $49.10 |
| 7 purchase totals = | $732.91 | $795.4250 | $795.42 | $795.45 | $795.50 | |