| 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 | $82.98 | 13.460% | $94.1491 | $94.15 | $94.15 | $94.10 |
| Purchase #2 | $234.66 | 10.453% | $259.189 | $259.19 | $259.20 | $259.20 |
| Purchase #3 | $48.91 | 9.142% | $53.3814 | $53.38 | $53.40 | $53.40 |
| Purchase #4 | $128.58 | 12.668% | $144.8685 | $144.87 | $144.85 | $144.90 |
| Purchase #5 | $69.85 | 5.376% | $73.6051 | $73.61 | $73.60 | $73.60 |
| Purchase #6 | $168.78 | 13.162% | $190.9948 | $190.99 | $191.00 | $191.00 |
| Purchase #7 | $166.81 | 6.655% | $177.9112 | $177.91 | $177.90 | $177.90 |
| 7 purchase totals = | $900.57 | $994.0991 | $994.10 | $994.10 | $994.10 | |