| 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 | $113.36 | 13.629% | $128.8098 | $128.81 | $128.80 | $128.80 |
| Purchase #2 | $8.30 | 11.485% | $9.2533 | $9.25 | $9.25 | $9.30 |
| Purchase #3 | $9.52 | 11.355% | $10.601 | $10.60 | $10.60 | $10.60 |
| Purchase #4 | $62.84 | 4.833% | $65.8771 | $65.88 | $65.90 | $65.90 |
| Purchase #5 | $157.81 | 6.670% | $168.3359 | $168.34 | $168.35 | $168.30 |
| Purchase #6 | $248.98 | 13.334% | $282.179 | $282.18 | $282.20 | $282.20 |
| Purchase #7 | $116.60 | 10.794% | $129.1858 | $129.19 | $129.20 | $129.20 |
| 7 purchase totals = | $717.41 | $794.2419 | $794.25 | $794.30 | $794.30 | |