| 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 | $65.36 | 5.619% | $69.0326 | $69.03 | $69.05 | $69.00 |
| Purchase #2 | $41.64 | 6.473% | $44.3354 | $44.34 | $44.35 | $44.30 |
| Purchase #3 | $5.71 | 6.602% | $6.087 | $6.09 | $6.10 | $6.10 |
| Purchase #4 | $41.35 | 7.782% | $44.5679 | $44.57 | $44.55 | $44.60 |
| Purchase #5 | $219.27 | 11.491% | $244.4663 | $244.47 | $244.45 | $244.50 |
| Purchase #6 | $49.44 | 12.218% | $55.4806 | $55.48 | $55.50 | $55.50 |
| Purchase #7 | $179.81 | 8.505% | $195.1028 | $195.10 | $195.10 | $195.10 |
| 7 purchase totals = | $602.58 | $659.0726 | $659.08 | $659.10 | $659.10 | |