| 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 | $124.41 | 8.372% | $134.8256 | $134.83 | $134.85 | $134.80 |
| Purchase #2 | $44.96 | 5.409% | $47.3919 | $47.39 | $47.40 | $47.40 |
| Purchase #3 | $153.55 | 6.130% | $162.9626 | $162.96 | $162.95 | $163.00 |
| Purchase #4 | $197.51 | 9.135% | $215.5525 | $215.55 | $215.55 | $215.60 |
| Purchase #5 | $234.62 | 10.708% | $259.7431 | $259.74 | $259.75 | $259.70 |
| Purchase #6 | $27.57 | 5.444% | $29.0709 | $29.07 | $29.05 | $29.10 |
| Purchase #7 | $151.35 | 10.836% | $167.7503 | $167.75 | $167.75 | $167.80 |
| 7 purchase totals = | $933.97 | $1,017.2969 | $1,017.29 | $1,017.30 | $1,017.40 | |