| 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 | $70.54 | 5.293% | $74.2737 | $74.27 | $74.25 | $74.30 |
| Purchase #2 | $119.30 | 9.616% | $130.7719 | $130.77 | $130.75 | $130.80 |
| Purchase #3 | $77.52 | 3.459% | $80.2014 | $80.20 | $80.20 | $80.20 |
| Purchase #4 | $53.32 | 13.499% | $60.5177 | $60.52 | $60.50 | $60.50 |
| Purchase #5 | $154.37 | 4.566% | $161.4185 | $161.42 | $161.40 | $161.40 |
| Purchase #6 | $197.65 | 8.555% | $214.559 | $214.56 | $214.55 | $214.60 |
| Purchase #7 | $85.76 | 13.462% | $97.305 | $97.31 | $97.30 | $97.30 |
| 7 purchase totals = | $758.46 | $819.0472 | $819.05 | $818.95 | $819.10 | |