| 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 | $43.33 | 6.698% | $46.2322 | $46.23 | $46.25 | $46.20 |
| Purchase #2 | $247.61 | 5.135% | $260.3248 | $260.32 | $260.30 | $260.30 |
| Purchase #3 | $33.92 | 4.637% | $35.4929 | $35.49 | $35.50 | $35.50 |
| Purchase #4 | $221.34 | 6.372% | $235.4438 | $235.44 | $235.45 | $235.40 |
| Purchase #5 | $133.79 | 9.251% | $146.1669 | $146.17 | $146.15 | $146.20 |
| Purchase #6 | $166.49 | 12.219% | $186.8334 | $186.83 | $186.85 | $186.80 |
| Purchase #7 | $211.32 | 12.294% | $237.2997 | $237.30 | $237.30 | $237.30 |
| 7 purchase totals = | $1,057.80 | $1,147.7937 | $1,147.78 | $1,147.80 | $1,147.70 | |