| 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 | $10.48 | 10.297% | $11.5591 | $11.56 | $11.55 | $11.60 |
| Purchase #2 | $187.82 | 11.102% | $208.6718 | $208.67 | $208.65 | $208.70 |
| Purchase #3 | $56.56 | 8.305% | $61.2573 | $61.26 | $61.25 | $61.30 |
| Purchase #4 | $204.54 | 4.495% | $213.7341 | $213.73 | $213.75 | $213.70 |
| Purchase #5 | $116.28 | 7.121% | $124.5603 | $124.56 | $124.55 | $124.60 |
| Purchase #6 | $64.87 | 13.246% | $73.4627 | $73.46 | $73.45 | $73.50 |
| Purchase #7 | $55.96 | 8.586% | $60.7647 | $60.76 | $60.75 | $60.80 |
| 7 purchase totals = | $696.51 | $754.0100 | $754.00 | $753.95 | $754.20 | |