| 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 | $173.89 | 13.287% | $196.9948 | $196.99 | $197.00 | $197.00 |
| Purchase #2 | $150.27 | 10.507% | $166.0589 | $166.06 | $166.05 | $166.10 |
| Purchase #3 | $44.85 | 13.804% | $51.0411 | $51.04 | $51.05 | $51.00 |
| Purchase #4 | $99.76 | 6.662% | $106.406 | $106.41 | $106.40 | $106.40 |
| Purchase #5 | $209.28 | 4.806% | $219.338 | $219.34 | $219.35 | $219.30 |
| Purchase #6 | $43.39 | 7.628% | $46.6998 | $46.70 | $46.70 | $46.70 |
| Purchase #7 | $140.63 | 4.718% | $147.2649 | $147.26 | $147.25 | $147.30 |
| 7 purchase totals = | $862.07 | $933.8035 | $933.80 | $933.80 | $933.80 | |