| 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 | $112.29 | 6.204% | $119.2565 | $119.26 | $119.25 | $119.30 |
| Purchase #2 | $125.88 | 10.652% | $139.2887 | $139.29 | $139.30 | $139.30 |
| Purchase #3 | $98.76 | 13.573% | $112.1647 | $112.16 | $112.15 | $112.20 |
| Purchase #4 | $143.53 | 4.365% | $149.7951 | $149.80 | $149.80 | $149.80 |
| Purchase #5 | $218.70 | 7.734% | $235.6143 | $235.61 | $235.60 | $235.60 |
| Purchase #6 | $70.88 | 6.532% | $75.5099 | $75.51 | $75.50 | $75.50 |
| Purchase #7 | $76.47 | 5.589% | $80.7439 | $80.74 | $80.75 | $80.70 |
| 7 purchase totals = | $846.51 | $912.3731 | $912.37 | $912.35 | $912.40 | |