| 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 | $216.26 | 6.136% | $229.5297 | $229.53 | $229.55 | $229.50 |
| Purchase #2 | $50.80 | 9.807% | $55.782 | $55.78 | $55.80 | $55.80 |
| Purchase #3 | $114.38 | 10.359% | $126.2286 | $126.23 | $126.25 | $126.20 |
| Purchase #4 | $240.73 | 11.704% | $268.905 | $268.91 | $268.90 | $268.90 |
| Purchase #5 | $181.84 | 12.675% | $204.8882 | $204.89 | $204.90 | $204.90 |
| Purchase #6 | $243.73 | 5.816% | $257.9053 | $257.91 | $257.90 | $257.90 |
| Purchase #7 | $25.85 | 7.447% | $27.775 | $27.78 | $27.80 | $27.80 |
| 7 purchase totals = | $1,073.59 | $1,171.0138 | $1,171.03 | $1,171.10 | $1,171.00 | |