| 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 | $60.61 | 7.473% | $65.1394 | $65.14 | $65.15 | $65.10 |
| Purchase #2 | $186.81 | 4.847% | $195.8647 | $195.86 | $195.85 | $195.90 |
| Purchase #3 | $18.51 | 10.707% | $20.4919 | $20.49 | $20.50 | $20.50 |
| Purchase #4 | $155.36 | 5.442% | $163.8147 | $163.81 | $163.80 | $163.80 |
| Purchase #5 | $145.78 | 7.664% | $156.9526 | $156.95 | $156.95 | $157.00 |
| Purchase #6 | $47.76 | 12.357% | $53.6617 | $53.66 | $53.65 | $53.70 |
| Purchase #7 | $110.59 | 8.457% | $119.9426 | $119.94 | $119.95 | $119.90 |
| 7 purchase totals = | $725.42 | $775.8676 | $775.85 | $775.85 | $775.90 | |