| 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 | $117.39 | 13.230% | $132.9207 | $132.92 | $132.90 | $132.90 |
| Purchase #2 | $24.60 | 4.674% | $25.7498 | $25.75 | $25.75 | $25.70 |
| Purchase #3 | $62.99 | 4.142% | $65.599 | $65.60 | $65.60 | $65.60 |
| Purchase #4 | $213.85 | 11.523% | $238.4919 | $238.49 | $238.50 | $238.50 |
| Purchase #5 | $57.96 | 11.627% | $64.699 | $64.70 | $64.70 | $64.70 |
| Purchase #6 | $177.97 | 3.589% | $184.3573 | $184.36 | $184.35 | $184.40 |
| Purchase #7 | $89.71 | 8.599% | $97.4242 | $97.42 | $97.40 | $97.40 |
| 7 purchase totals = | $744.47 | $809.2419 | $809.24 | $809.20 | $809.20 | |