| 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 | $148.38 | 12.321% | $166.6619 | $166.66 | $166.65 | $166.70 |
| Purchase #2 | $103.59 | 3.227% | $106.9328 | $106.93 | $106.95 | $106.90 |
| Purchase #3 | $104.57 | 13.203% | $118.3764 | $118.38 | $118.40 | $118.40 |
| Purchase #4 | $242.50 | 10.465% | $267.8776 | $267.88 | $267.90 | $267.90 |
| Purchase #5 | $23.67 | 3.194% | $24.426 | $24.43 | $24.45 | $24.40 |
| Purchase #6 | $249.58 | 4.404% | $260.5715 | $260.57 | $260.55 | $260.60 |
| Purchase #7 | $152.36 | 9.856% | $167.3766 | $167.38 | $167.40 | $167.40 |
| 7 purchase totals = | $1,024.65 | $1,112.2228 | $1,112.23 | $1,112.30 | $1,112.30 | |