| 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 | $113.86 | 12.107% | $127.645 | $127.65 | $127.65 | $127.60 |
| Purchase #2 | $78.47 | 13.157% | $88.7943 | $88.79 | $88.80 | $88.80 |
| Purchase #3 | $58.55 | 9.306% | $63.9987 | $64.00 | $64.00 | $64.00 |
| Purchase #4 | $168.73 | 8.565% | $183.1817 | $183.18 | $183.20 | $183.20 |
| Purchase #5 | $185.71 | 6.762% | $198.2677 | $198.27 | $198.25 | $198.30 |
| Purchase #6 | $238.85 | 3.136% | $246.3403 | $246.34 | $246.35 | $246.30 |
| Purchase #7 | $227.52 | 3.163% | $234.7165 | $234.72 | $234.70 | $234.70 |
| 7 purchase totals = | $1,071.69 | $1,142.9442 | $1,142.95 | $1,142.95 | $1,142.90 | |