| 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 | $84.51 | 10.854% | $93.6827 | $93.68 | $93.70 | $93.70 |
| Purchase #2 | $113.47 | 8.169% | $122.7394 | $122.74 | $122.75 | $122.70 |
| Purchase #3 | $87.60 | 6.426% | $93.2292 | $93.23 | $93.25 | $93.20 |
| Purchase #4 | $72.88 | 4.855% | $76.4183 | $76.42 | $76.40 | $76.40 |
| Purchase #5 | $107.42 | 13.652% | $122.085 | $122.09 | $122.10 | $122.10 |
| Purchase #6 | $203.81 | 6.380% | $216.8131 | $216.81 | $216.80 | $216.80 |
| Purchase #7 | $240.35 | 10.175% | $264.8056 | $264.81 | $264.80 | $264.80 |
| 7 purchase totals = | $910.04 | $989.7733 | $989.78 | $989.80 | $989.70 | |