| 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 | $183.80 | 12.276% | $206.3633 | $206.36 | $206.35 | $206.40 |
| Purchase #2 | $116.65 | 8.195% | $126.2095 | $126.21 | $126.20 | $126.20 |
| Purchase #3 | $223.34 | 10.601% | $247.0163 | $247.02 | $247.00 | $247.00 |
| Purchase #4 | $14.99 | 13.567% | $17.0237 | $17.02 | $17.00 | $17.00 |
| Purchase #5 | $238.85 | 4.512% | $249.6269 | $249.63 | $249.65 | $249.60 |
| Purchase #6 | $230.74 | 10.418% | $254.7785 | $254.78 | $254.80 | $254.80 |
| Purchase #7 | $91.43 | 12.318% | $102.6923 | $102.69 | $102.70 | $102.70 |
| 7 purchase totals = | $1,099.80 | $1,203.7105 | $1,203.71 | $1,203.70 | $1,203.70 | |