| 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 | $168.28 | 10.201% | $185.4462 | $185.45 | $185.45 | $185.40 |
| Purchase #2 | $103.93 | 13.206% | $117.655 | $117.66 | $117.65 | $117.70 |
| Purchase #3 | $73.55 | 4.735% | $77.0326 | $77.03 | $77.05 | $77.00 |
| Purchase #4 | $175.27 | 9.584% | $192.0679 | $192.07 | $192.05 | $192.10 |
| Purchase #5 | $17.75 | 7.668% | $19.1111 | $19.11 | $19.10 | $19.10 |
| Purchase #6 | $79.31 | 5.713% | $83.841 | $83.84 | $83.85 | $83.80 |
| Purchase #7 | $172.50 | 3.799% | $179.0533 | $179.05 | $179.05 | $179.10 |
| 7 purchase totals = | $790.59 | $854.2071 | $854.21 | $854.20 | $854.20 | |