| 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 | $176.88 | 11.482% | $197.1894 | $197.19 | $197.20 | $197.20 |
| Purchase #2 | $200.62 | 5.827% | $212.3101 | $212.31 | $212.30 | $212.30 |
| Purchase #3 | $56.36 | 8.718% | $61.2735 | $61.27 | $61.25 | $61.30 |
| Purchase #4 | $156.52 | 10.852% | $173.5056 | $173.51 | $173.50 | $173.50 |
| Purchase #5 | $127.34 | 7.625% | $137.0497 | $137.05 | $137.05 | $137.00 |
| Purchase #6 | $16.67 | 13.303% | $18.8876 | $18.89 | $18.90 | $18.90 |
| Purchase #7 | $56.37 | 10.333% | $62.1947 | $62.19 | $62.20 | $62.20 |
| 7 purchase totals = | $790.76 | $862.4106 | $862.41 | $862.40 | $862.40 | |