| 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 | $81.66 | 7.780% | $88.0131 | $88.01 | $88.00 | $88.00 |
| Purchase #2 | $117.73 | 6.413% | $125.28 | $125.28 | $125.30 | $125.30 |
| Purchase #3 | $126.94 | 13.103% | $143.5729 | $143.57 | $143.55 | $143.60 |
| Purchase #4 | $128.86 | 3.402% | $133.2438 | $133.24 | $133.25 | $133.20 |
| Purchase #5 | $167.67 | 10.751% | $185.6962 | $185.70 | $185.70 | $185.70 |
| Purchase #6 | $27.84 | 4.477% | $29.0864 | $29.09 | $29.10 | $29.10 |
| Purchase #7 | $57.83 | 4.763% | $60.5844 | $60.58 | $60.60 | $60.60 |
| 7 purchase totals = | $708.53 | $765.4768 | $765.47 | $765.50 | $765.50 | |