| 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 | $206.26 | 12.608% | $232.2653 | $232.27 | $232.25 | $232.30 |
| Purchase #2 | $198.61 | 8.477% | $215.4462 | $215.45 | $215.45 | $215.40 |
| Purchase #3 | $221.46 | 4.399% | $231.202 | $231.20 | $231.20 | $231.20 |
| Purchase #4 | $65.64 | 12.278% | $73.6993 | $73.70 | $73.70 | $73.70 |
| Purchase #5 | $107.54 | 5.355% | $113.2988 | $113.30 | $113.30 | $113.30 |
| Purchase #6 | $110.88 | 4.618% | $116.0004 | $116.00 | $116.00 | $116.00 |
| Purchase #7 | $46.29 | 7.249% | $49.6456 | $49.65 | $49.65 | $49.60 |
| 7 purchase totals = | $956.68 | $1,031.5576 | $1,031.57 | $1,031.55 | $1,031.50 | |