| 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 | $59.62 | 3.547% | $61.7347 | $61.73 | $61.75 | $61.70 |
| Purchase #2 | $150.78 | 12.572% | $169.7361 | $169.74 | $169.75 | $169.70 |
| Purchase #3 | $144.32 | 13.761% | $164.1799 | $164.18 | $164.20 | $164.20 |
| Purchase #4 | $166.31 | 7.525% | $178.8248 | $178.82 | $178.80 | $178.80 |
| Purchase #5 | $195.73 | 9.542% | $214.4066 | $214.41 | $214.40 | $214.40 |
| Purchase #6 | $19.37 | 5.422% | $20.4202 | $20.42 | $20.40 | $20.40 |
| Purchase #7 | $110.49 | 7.764% | $119.0684 | $119.07 | $119.05 | $119.10 |
| 7 purchase totals = | $846.62 | $928.3707 | $928.37 | $928.35 | $928.30 | |