| 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 | $66.92 | 11.863% | $74.8587 | $74.86 | $74.85 | $74.90 |
| Purchase #2 | $82.99 | 13.303% | $94.0302 | $94.03 | $94.05 | $94.00 |
| Purchase #3 | $119.29 | 11.809% | $133.377 | $133.38 | $133.40 | $133.40 |
| Purchase #4 | $64.57 | 11.470% | $71.9762 | $71.98 | $72.00 | $72.00 |
| Purchase #5 | $148.55 | 5.371% | $156.5286 | $156.53 | $156.55 | $156.50 |
| Purchase #6 | $30.55 | 13.704% | $34.7366 | $34.74 | $34.75 | $34.70 |
| Purchase #7 | $247.65 | 10.745% | $274.26 | $274.26 | $274.25 | $274.30 |
| 7 purchase totals = | $760.52 | $839.7673 | $839.78 | $839.85 | $839.80 | |