| 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 | $197.96 | 3.721% | $205.3261 | $205.33 | $205.35 | $205.30 |
| Purchase #2 | $80.73 | 8.209% | $87.3571 | $87.36 | $87.35 | $87.40 |
| Purchase #3 | $241.49 | 8.862% | $262.8908 | $262.89 | $262.90 | $262.90 |
| Purchase #4 | $18.28 | 11.667% | $20.4127 | $20.41 | $20.40 | $20.40 |
| Purchase #5 | $195.65 | 10.525% | $216.2422 | $216.24 | $216.25 | $216.20 |
| Purchase #6 | $105.31 | 11.764% | $117.6987 | $117.70 | $117.70 | $117.70 |
| Purchase #7 | $148.36 | 11.194% | $164.9674 | $164.97 | $164.95 | $165.00 |
| 7 purchase totals = | $987.78 | $1,074.8950 | $1,074.90 | $1,074.90 | $1,074.90 | |