| 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 | $180.76 | 13.372% | $204.9312 | $204.93 | $204.95 | $204.90 |
| Purchase #2 | $38.64 | 10.398% | $42.6578 | $42.66 | $42.65 | $42.70 |
| Purchase #3 | $30.91 | 12.228% | $34.6897 | $34.69 | $34.70 | $34.70 |
| Purchase #4 | $126.44 | 11.239% | $140.6506 | $140.65 | $140.65 | $140.70 |
| Purchase #5 | $164.25 | 3.434% | $169.8903 | $169.89 | $169.90 | $169.90 |
| Purchase #6 | $142.94 | 3.540% | $148.0001 | $148.00 | $148.00 | $148.00 |
| Purchase #7 | $229.91 | 6.574% | $245.0243 | $245.02 | $245.00 | $245.00 |
| 7 purchase totals = | $913.85 | $985.8440 | $985.84 | $985.85 | $985.90 | |