| 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 | $194.56 | 6.454% | $207.1169 | $207.12 | $207.10 | $207.10 |
| Purchase #2 | $128.43 | 13.104% | $145.2595 | $145.26 | $145.25 | $145.30 |
| Purchase #3 | $54.47 | 10.795% | $60.35 | $60.35 | $60.35 | $60.40 |
| Purchase #4 | $213.92 | 13.354% | $242.4869 | $242.49 | $242.50 | $242.50 |
| Purchase #5 | $223.94 | 5.439% | $236.1201 | $236.12 | $236.10 | $236.10 |
| Purchase #6 | $188.93 | 8.260% | $204.5356 | $204.54 | $204.55 | $204.50 |
| Purchase #7 | $23.41 | 7.301% | $25.1192 | $25.12 | $25.10 | $25.10 |
| 7 purchase totals = | $1,027.66 | $1,120.9882 | $1,121.00 | $1,120.95 | $1,121.00 | |