| 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 | $206.40 | 11.827% | $230.8109 | $230.81 | $230.80 | $230.80 |
| Purchase #2 | $215.54 | 13.594% | $244.8405 | $244.84 | $244.85 | $244.80 |
| Purchase #3 | $48.27 | 10.498% | $53.3374 | $53.34 | $53.35 | $53.30 |
| Purchase #4 | $26.85 | 8.327% | $29.0858 | $29.09 | $29.10 | $29.10 |
| Purchase #5 | $125.92 | 6.714% | $134.3743 | $134.37 | $134.35 | $134.40 |
| Purchase #6 | $197.55 | 3.743% | $204.9443 | $204.94 | $204.95 | $204.90 |
| Purchase #7 | $63.32 | 4.192% | $65.9744 | $65.97 | $65.95 | $66.00 |
| 7 purchase totals = | $883.85 | $963.3676 | $963.36 | $963.35 | $963.30 | |