| 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 | $187.66 | 12.831% | $211.7387 | $211.74 | $211.75 | $211.70 |
| Purchase #2 | $127.31 | 7.104% | $136.3541 | $136.35 | $136.35 | $136.40 |
| Purchase #3 | $87.72 | 9.159% | $95.7543 | $95.75 | $95.75 | $95.80 |
| Purchase #4 | $167.66 | 8.144% | $181.3142 | $181.31 | $181.30 | $181.30 |
| Purchase #5 | $84.70 | 4.616% | $88.6098 | $88.61 | $88.60 | $88.60 |
| Purchase #6 | $141.28 | 5.580% | $149.1634 | $149.16 | $149.15 | $149.20 |
| Purchase #7 | $93.87 | 4.655% | $98.2396 | $98.24 | $98.25 | $98.20 |
| 7 purchase totals = | $890.20 | $961.1741 | $961.16 | $961.15 | $961.20 | |