| 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 | $212.85 | 9.290% | $232.6238 | $232.62 | $232.60 | $232.60 |
| Purchase #2 | $181.69 | 9.648% | $199.2195 | $199.22 | $199.20 | $199.20 |
| Purchase #3 | $158.54 | 3.370% | $163.8828 | $163.88 | $163.90 | $163.90 |
| Purchase #4 | $84.94 | 13.785% | $96.649 | $96.65 | $96.65 | $96.60 |
| Purchase #5 | $89.44 | 9.759% | $98.1684 | $98.17 | $98.15 | $98.20 |
| Purchase #6 | $197.31 | 12.794% | $222.5538 | $222.55 | $222.55 | $222.60 |
| Purchase #7 | $103.82 | 12.828% | $117.138 | $117.14 | $117.15 | $117.10 |
| 7 purchase totals = | $1,028.59 | $1,130.2353 | $1,130.23 | $1,130.20 | $1,130.20 | |