| 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 | $118.86 | 4.850% | $124.6247 | $124.62 | $124.60 | $124.60 |
| Purchase #2 | $60.83 | 5.225% | $64.0084 | $64.01 | $64.00 | $64.00 |
| Purchase #3 | $174.81 | 4.543% | $182.7516 | $182.75 | $182.75 | $182.80 |
| Purchase #4 | $19.51 | 3.630% | $20.2182 | $20.22 | $20.20 | $20.20 |
| Purchase #5 | $212.95 | 6.383% | $226.5426 | $226.54 | $226.55 | $226.50 |
| Purchase #6 | $160.29 | 5.778% | $169.5516 | $169.55 | $169.55 | $169.60 |
| Purchase #7 | $85.53 | 13.546% | $97.1159 | $97.12 | $97.10 | $97.10 |
| 7 purchase totals = | $832.78 | $884.8130 | $884.81 | $884.75 | $884.80 | |