| 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 | $198.48 | 6.284% | $210.9525 | $210.95 | $210.95 | $211.00 |
| Purchase #2 | $125.56 | 3.373% | $129.7951 | $129.80 | $129.80 | $129.80 |
| Purchase #3 | $8.85 | 4.872% | $9.2812 | $9.28 | $9.30 | $9.30 |
| Purchase #4 | $250.37 | 12.355% | $281.3032 | $281.30 | $281.30 | $281.30 |
| Purchase #5 | $54.43 | 8.295% | $58.945 | $58.95 | $58.95 | $58.90 |
| Purchase #6 | $125.94 | 11.407% | $140.306 | $140.31 | $140.30 | $140.30 |
| Purchase #7 | $169.92 | 10.179% | $187.2162 | $187.22 | $187.20 | $187.20 |
| 7 purchase totals = | $933.55 | $1,017.7992 | $1,017.81 | $1,017.80 | $1,017.80 | |