| 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 | $73.46 | 3.751% | $76.2155 | $76.22 | $76.20 | $76.20 |
| Purchase #2 | $139.84 | 9.561% | $153.2101 | $153.21 | $153.20 | $153.20 |
| Purchase #3 | $88.89 | 10.334% | $98.0759 | $98.08 | $98.10 | $98.10 |
| Purchase #4 | $130.66 | 3.149% | $134.7745 | $134.77 | $134.75 | $134.80 |
| Purchase #5 | $117.25 | 13.235% | $132.768 | $132.77 | $132.75 | $132.80 |
| Purchase #6 | $177.79 | 4.614% | $185.9932 | $185.99 | $186.00 | $186.00 |
| Purchase #7 | $203.83 | 11.108% | $226.4714 | $226.47 | $226.45 | $226.50 |
| 7 purchase totals = | $931.72 | $1,007.5086 | $1,007.51 | $1,007.45 | $1,007.60 | |