| 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 | $51.53 | 13.485% | $58.4788 | $58.48 | $58.50 | $58.50 |
| Purchase #2 | $145.73 | 12.206% | $163.5178 | $163.52 | $163.50 | $163.50 |
| Purchase #3 | $120.52 | 6.354% | $128.1778 | $128.18 | $128.20 | $128.20 |
| Purchase #4 | $244.68 | 10.681% | $270.8143 | $270.81 | $270.80 | $270.80 |
| Purchase #5 | $201.38 | 12.526% | $226.6049 | $226.60 | $226.60 | $226.60 |
| Purchase #6 | $122.45 | 7.541% | $131.684 | $131.68 | $131.70 | $131.70 |
| Purchase #7 | $77.75 | 11.189% | $86.4494 | $86.45 | $86.45 | $86.40 |
| 7 purchase totals = | $964.04 | $1,065.7270 | $1,065.72 | $1,065.75 | $1,065.70 | |