| 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 | $152.47 | 10.111% | $167.8862 | $167.89 | $167.90 | $167.90 |
| Purchase #2 | $247.59 | 13.576% | $281.2028 | $281.20 | $281.20 | $281.20 |
| Purchase #3 | $164.63 | 7.326% | $176.6908 | $176.69 | $176.70 | $176.70 |
| Purchase #4 | $247.36 | 4.132% | $257.5809 | $257.58 | $257.60 | $257.60 |
| Purchase #5 | $208.73 | 4.316% | $217.7388 | $217.74 | $217.75 | $217.70 |
| Purchase #6 | $9.68 | 4.490% | $10.1146 | $10.11 | $10.10 | $10.10 |
| Purchase #7 | $214.91 | 12.214% | $241.1591 | $241.16 | $241.15 | $241.20 |
| 7 purchase totals = | $1,245.37 | $1,352.3732 | $1,352.37 | $1,352.40 | $1,352.40 | |