| 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 | $222.90 | 6.323% | $236.994 | $236.99 | $237.00 | $237.00 |
| Purchase #2 | $32.85 | 7.248% | $35.231 | $35.23 | $35.25 | $35.20 |
| Purchase #3 | $159.56 | 6.336% | $169.6697 | $169.67 | $169.65 | $169.70 |
| Purchase #4 | $95.88 | 4.390% | $100.0891 | $100.09 | $100.10 | $100.10 |
| Purchase #5 | $154.91 | 7.777% | $166.9574 | $166.96 | $166.95 | $167.00 |
| Purchase #6 | $81.85 | 9.760% | $89.8386 | $89.84 | $89.85 | $89.80 |
| Purchase #7 | $193.30 | 8.735% | $210.1848 | $210.18 | $210.20 | $210.20 |
| 7 purchase totals = | $941.25 | $1,008.9646 | $1,008.96 | $1,009.00 | $1,009.00 | |