| 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 | $214.68 | 5.224% | $225.8949 | $225.89 | $225.90 | $225.90 |
| Purchase #2 | $172.64 | 9.338% | $188.7611 | $188.76 | $188.75 | $188.80 |
| Purchase #3 | $43.61 | 8.341% | $47.2475 | $47.25 | $47.25 | $47.20 |
| Purchase #4 | $184.88 | 10.409% | $204.1242 | $204.12 | $204.10 | $204.10 |
| Purchase #5 | $125.90 | 12.620% | $141.7886 | $141.79 | $141.80 | $141.80 |
| Purchase #6 | $22.70 | 5.353% | $23.9151 | $23.92 | $23.90 | $23.90 |
| Purchase #7 | $205.27 | 3.626% | $212.7131 | $212.71 | $212.70 | $212.70 |
| 7 purchase totals = | $969.68 | $1,044.4445 | $1,044.44 | $1,044.40 | $1,044.40 | |