| 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 | $67.84 | 10.760% | $75.1396 | $75.14 | $75.15 | $75.10 |
| Purchase #2 | $242.41 | 9.660% | $265.8268 | $265.83 | $265.85 | $265.80 |
| Purchase #3 | $138.28 | 5.711% | $146.1772 | $146.18 | $146.20 | $146.20 |
| Purchase #4 | $83.50 | 3.171% | $86.1478 | $86.15 | $86.15 | $86.10 |
| Purchase #5 | $204.51 | 5.437% | $215.6292 | $215.63 | $215.65 | $215.60 |
| Purchase #6 | $29.56 | 5.617% | $31.2204 | $31.22 | $31.20 | $31.20 |
| Purchase #7 | $176.84 | 3.618% | $183.2381 | $183.24 | $183.25 | $183.20 |
| 7 purchase totals = | $942.94 | $1,003.3791 | $1,003.39 | $1,003.45 | $1,003.20 | |