| 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 | $240.81 | 10.122% | $265.1848 | $265.18 | $265.20 | $265.20 |
| Purchase #2 | $212.75 | 11.218% | $236.6163 | $236.62 | $236.60 | $236.60 |
| Purchase #3 | $250.72 | 8.585% | $272.2443 | $272.24 | $272.25 | $272.20 |
| Purchase #4 | $120.92 | 12.530% | $136.0713 | $136.07 | $136.05 | $136.10 |
| Purchase #5 | $195.67 | 3.325% | $202.176 | $202.18 | $202.20 | $202.20 |
| Purchase #6 | $228.83 | 7.395% | $245.752 | $245.75 | $245.75 | $245.80 |
| Purchase #7 | $18.54 | 3.395% | $19.1694 | $19.17 | $19.15 | $19.20 |
| 7 purchase totals = | $1,268.24 | $1,377.2141 | $1,377.21 | $1,377.20 | $1,377.30 | |