| 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 | $104.37 | 11.407% | $116.2755 | $116.28 | $116.30 | $116.30 |
| Purchase #2 | $174.79 | 6.124% | $185.4941 | $185.49 | $185.50 | $185.50 |
| Purchase #3 | $32.82 | 4.631% | $34.3399 | $34.34 | $34.35 | $34.30 |
| Purchase #4 | $152.71 | 5.371% | $160.9121 | $160.91 | $160.90 | $160.90 |
| Purchase #5 | $187.60 | 5.117% | $197.1995 | $197.20 | $197.20 | $197.20 |
| Purchase #6 | $108.35 | 5.132% | $113.9105 | $113.91 | $113.90 | $113.90 |
| Purchase #7 | $30.32 | 11.514% | $33.811 | $33.81 | $33.80 | $33.80 |
| 7 purchase totals = | $790.96 | $841.9426 | $841.94 | $841.95 | $841.90 | |