| 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 | $92.96 | 5.841% | $98.3898 | $98.39 | $98.40 | $98.40 |
| Purchase #2 | $86.68 | 7.392% | $93.0874 | $93.09 | $93.10 | $93.10 |
| Purchase #3 | $182.99 | 4.777% | $191.7314 | $191.73 | $191.75 | $191.70 |
| Purchase #4 | $195.65 | 13.677% | $222.4091 | $222.41 | $222.40 | $222.40 |
| Purchase #5 | $169.86 | 11.308% | $189.0678 | $189.07 | $189.05 | $189.10 |
| Purchase #6 | $52.90 | 8.673% | $57.488 | $57.49 | $57.50 | $57.50 |
| Purchase #7 | $210.58 | 7.319% | $225.9924 | $225.99 | $226.00 | $226.00 |
| 7 purchase totals = | $991.62 | $1,078.1659 | $1,078.17 | $1,078.20 | $1,078.20 | |