| 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 | $169.52 | 13.704% | $192.751 | $192.75 | $192.75 | $192.80 |
| Purchase #2 | $229.25 | 11.517% | $255.6527 | $255.65 | $255.65 | $255.70 |
| Purchase #3 | $143.56 | 9.576% | $157.3073 | $157.31 | $157.30 | $157.30 |
| Purchase #4 | $209.53 | 3.226% | $216.2894 | $216.29 | $216.30 | $216.30 |
| Purchase #5 | $174.33 | 3.193% | $179.8964 | $179.90 | $179.90 | $179.90 |
| Purchase #6 | $19.87 | 6.462% | $21.154 | $21.15 | $21.15 | $21.20 |
| Purchase #7 | $171.66 | 11.859% | $192.0172 | $192.02 | $192.00 | $192.00 |
| 7 purchase totals = | $1,117.72 | $1,215.0680 | $1,215.07 | $1,215.05 | $1,215.20 | |