| 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 | $93.34 | 5.781% | $98.736 | $98.74 | $98.75 | $98.70 |
| Purchase #2 | $21.70 | 5.589% | $22.9128 | $22.91 | $22.90 | $22.90 |
| Purchase #3 | $191.77 | 11.866% | $214.5254 | $214.53 | $214.55 | $214.50 |
| Purchase #4 | $70.69 | 9.525% | $77.4232 | $77.42 | $77.40 | $77.40 |
| Purchase #5 | $163.41 | 6.144% | $173.4499 | $173.45 | $173.45 | $173.40 |
| Purchase #6 | $108.46 | 10.367% | $119.704 | $119.70 | $119.70 | $119.70 |
| Purchase #7 | $232.31 | 5.456% | $244.9848 | $244.98 | $245.00 | $245.00 |
| 7 purchase totals = | $881.68 | $951.7361 | $951.73 | $951.75 | $951.60 | |