| 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 | $128.73 | 5.613% | $135.9556 | $135.96 | $135.95 | $136.00 |
| Purchase #2 | $82.71 | 13.456% | $93.8395 | $93.84 | $93.85 | $93.80 |
| Purchase #3 | $44.41 | 9.404% | $48.5863 | $48.59 | $48.60 | $48.60 |
| Purchase #4 | $81.34 | 4.706% | $85.1679 | $85.17 | $85.15 | $85.20 |
| Purchase #5 | $243.71 | 10.503% | $269.3069 | $269.31 | $269.30 | $269.30 |
| Purchase #6 | $108.93 | 7.223% | $116.798 | $116.80 | $116.80 | $116.80 |
| Purchase #7 | $66.56 | 7.577% | $71.6033 | $71.60 | $71.60 | $71.60 |
| 7 purchase totals = | $756.39 | $821.2575 | $821.27 | $821.25 | $821.30 | |