| 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 | $23.68 | 3.217% | $24.4418 | $24.44 | $24.45 | $24.40 |
| Purchase #2 | $126.41 | 6.245% | $134.3043 | $134.30 | $134.30 | $134.30 |
| Purchase #3 | $93.41 | 13.655% | $106.1651 | $106.17 | $106.15 | $106.20 |
| Purchase #4 | $61.35 | 13.814% | $69.8249 | $69.82 | $69.80 | $69.80 |
| Purchase #5 | $196.43 | 8.212% | $212.5608 | $212.56 | $212.55 | $212.60 |
| Purchase #6 | $116.26 | 5.490% | $122.6427 | $122.64 | $122.65 | $122.60 |
| Purchase #7 | $120.49 | 13.315% | $136.5332 | $136.53 | $136.55 | $136.50 |
| 7 purchase totals = | $738.03 | $806.4728 | $806.46 | $806.45 | $806.40 | |