| 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 | $232.26 | 11.720% | $259.4809 | $259.48 | $259.50 | $259.50 |
| Purchase #2 | $98.52 | 11.194% | $109.5483 | $109.55 | $109.55 | $109.50 |
| Purchase #3 | $168.30 | 5.475% | $177.5144 | $177.51 | $177.50 | $177.50 |
| Purchase #4 | $18.46 | 5.585% | $19.491 | $19.49 | $19.50 | $19.50 |
| Purchase #5 | $215.53 | 10.262% | $237.6477 | $237.65 | $237.65 | $237.60 |
| Purchase #6 | $247.37 | 9.474% | $270.8058 | $270.81 | $270.80 | $270.80 |
| Purchase #7 | $247.52 | 13.777% | $281.6208 | $281.62 | $281.60 | $281.60 |
| 7 purchase totals = | $1,227.96 | $1,356.1089 | $1,356.11 | $1,356.10 | $1,356.00 | |