| 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 | $111.82 | 11.103% | $124.2354 | $124.24 | $124.25 | $124.20 |
| Purchase #2 | $29.25 | 13.485% | $33.1944 | $33.19 | $33.20 | $33.20 |
| Purchase #3 | $165.51 | 11.746% | $184.9508 | $184.95 | $184.95 | $185.00 |
| Purchase #4 | $173.93 | 10.154% | $191.5909 | $191.59 | $191.60 | $191.60 |
| Purchase #5 | $188.77 | 3.496% | $195.3694 | $195.37 | $195.35 | $195.40 |
| Purchase #6 | $210.50 | 12.304% | $236.3999 | $236.40 | $236.40 | $236.40 |
| Purchase #7 | $10.70 | 9.483% | $11.7147 | $11.71 | $11.70 | $11.70 |
| 7 purchase totals = | $890.48 | $977.4555 | $977.45 | $977.45 | $977.50 | |