| 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 | $167.67 | 13.434% | $190.1948 | $190.19 | $190.20 | $190.20 |
| Purchase #2 | $216.36 | 9.337% | $236.5615 | $236.56 | $236.55 | $236.60 |
| Purchase #3 | $158.28 | 5.767% | $167.408 | $167.41 | $167.40 | $167.40 |
| Purchase #4 | $27.48 | 6.664% | $29.3113 | $29.31 | $29.30 | $29.30 |
| Purchase #5 | $27.90 | 5.501% | $29.4348 | $29.43 | $29.45 | $29.40 |
| Purchase #6 | $84.36 | 4.756% | $88.3722 | $88.37 | $88.35 | $88.40 |
| Purchase #7 | $246.25 | 10.379% | $271.8083 | $271.81 | $271.80 | $271.80 |
| 7 purchase totals = | $928.30 | $1,013.0909 | $1,013.08 | $1,013.05 | $1,013.10 | |