| 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 | $59.38 | 5.301% | $62.5277 | $62.53 | $62.55 | $62.50 |
| Purchase #2 | $215.83 | 7.662% | $232.3669 | $232.37 | $232.35 | $232.40 |
| Purchase #3 | $94.80 | 5.119% | $99.6528 | $99.65 | $99.65 | $99.70 |
| Purchase #4 | $197.47 | 12.496% | $222.1459 | $222.15 | $222.15 | $222.10 |
| Purchase #5 | $230.30 | 13.304% | $260.9391 | $260.94 | $260.95 | $260.90 |
| Purchase #6 | $44.70 | 10.719% | $49.4914 | $49.49 | $49.50 | $49.50 |
| Purchase #7 | $204.55 | 7.731% | $220.3638 | $220.36 | $220.35 | $220.40 |
| 7 purchase totals = | $1,047.03 | $1,147.4876 | $1,147.49 | $1,147.50 | $1,147.50 | |