| 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 | $110.27 | 8.150% | $119.257 | $119.26 | $119.25 | $119.30 |
| Purchase #2 | $86.70 | 10.410% | $95.7255 | $95.73 | $95.75 | $95.70 |
| Purchase #3 | $222.30 | 4.486% | $232.2724 | $232.27 | $232.25 | $232.30 |
| Purchase #4 | $175.30 | 5.363% | $184.7013 | $184.70 | $184.70 | $184.70 |
| Purchase #5 | $160.78 | 8.791% | $174.9142 | $174.91 | $174.90 | $174.90 |
| Purchase #6 | $19.85 | 8.532% | $21.5436 | $21.54 | $21.55 | $21.50 |
| Purchase #7 | $49.83 | 8.351% | $53.9913 | $53.99 | $54.00 | $54.00 |
| 7 purchase totals = | $825.03 | $882.4053 | $882.40 | $882.40 | $882.40 | |