| 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 | $191.81 | 4.849% | $201.1109 | $201.11 | $201.10 | $201.10 |
| Purchase #2 | $119.50 | 13.362% | $135.4676 | $135.47 | $135.45 | $135.50 |
| Purchase #3 | $226.70 | 11.585% | $252.9632 | $252.96 | $252.95 | $253.00 |
| Purchase #4 | $232.61 | 5.757% | $246.0014 | $246.00 | $246.00 | $246.00 |
| Purchase #5 | $215.29 | 3.477% | $222.7756 | $222.78 | $222.80 | $222.80 |
| Purchase #6 | $174.31 | 11.432% | $194.2371 | $194.24 | $194.25 | $194.20 |
| Purchase #7 | $215.70 | 12.806% | $243.3225 | $243.32 | $243.30 | $243.30 |
| 7 purchase totals = | $1,375.92 | $1,495.8783 | $1,495.88 | $1,495.85 | $1,495.90 | |