| 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 | $192.80 | 7.568% | $207.3911 | $207.39 | $207.40 | $207.40 |
| Purchase #2 | $64.90 | 5.608% | $68.5396 | $68.54 | $68.55 | $68.50 |
| Purchase #3 | $40.71 | 9.204% | $44.4569 | $44.46 | $44.45 | $44.50 |
| Purchase #4 | $166.39 | 11.741% | $185.9258 | $185.93 | $185.95 | $185.90 |
| Purchase #5 | $59.53 | 7.521% | $64.0073 | $64.01 | $64.00 | $64.00 |
| Purchase #6 | $217.64 | 10.457% | $240.3986 | $240.40 | $240.40 | $240.40 |
| Purchase #7 | $13.91 | 12.419% | $15.6375 | $15.64 | $15.65 | $15.60 |
| 7 purchase totals = | $755.88 | $826.3568 | $826.37 | $826.40 | $826.30 | |