| 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 | $242.82 | 10.718% | $268.8454 | $268.85 | $268.85 | $268.80 |
| Purchase #2 | $94.92 | 6.205% | $100.8098 | $100.81 | $100.80 | $100.80 |
| Purchase #3 | $186.88 | 6.132% | $198.3395 | $198.34 | $198.35 | $198.30 |
| Purchase #4 | $68.68 | 9.503% | $75.2067 | $75.21 | $75.20 | $75.20 |
| Purchase #5 | $42.28 | 4.392% | $44.1369 | $44.14 | $44.15 | $44.10 |
| Purchase #6 | $139.36 | 9.429% | $152.5003 | $152.50 | $152.50 | $152.50 |
| Purchase #7 | $67.73 | 7.248% | $72.6391 | $72.64 | $72.65 | $72.60 |
| 7 purchase totals = | $842.67 | $912.4777 | $912.49 | $912.50 | $912.30 | |