| 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 | $241.52 | 11.541% | $269.3938 | $269.39 | $269.40 | $269.40 |
| Purchase #2 | $225.31 | 11.470% | $251.1531 | $251.15 | $251.15 | $251.20 |
| Purchase #3 | $75.46 | 11.775% | $84.3454 | $84.35 | $84.35 | $84.30 |
| Purchase #4 | $66.53 | 4.431% | $69.4779 | $69.48 | $69.50 | $69.50 |
| Purchase #5 | $232.79 | 4.334% | $242.8791 | $242.88 | $242.90 | $242.90 |
| Purchase #6 | $234.71 | 4.662% | $245.6522 | $245.65 | $245.65 | $245.70 |
| Purchase #7 | $247.96 | 10.172% | $273.1825 | $273.18 | $273.20 | $273.20 |
| 7 purchase totals = | $1,324.28 | $1,436.0840 | $1,436.08 | $1,436.15 | $1,436.20 | |