| 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 | $67.45 | 13.787% | $76.7493 | $76.75 | $76.75 | $76.70 |
| Purchase #2 | $117.34 | 12.308% | $131.7822 | $131.78 | $131.80 | $131.80 |
| Purchase #3 | $51.33 | 9.776% | $56.348 | $56.35 | $56.35 | $56.30 |
| Purchase #4 | $241.77 | 12.749% | $272.5933 | $272.59 | $272.60 | $272.60 |
| Purchase #5 | $158.75 | 8.176% | $171.7294 | $171.73 | $171.75 | $171.70 |
| Purchase #6 | $173.98 | 5.490% | $183.5315 | $183.53 | $183.55 | $183.50 |
| Purchase #7 | $211.76 | 5.324% | $223.0341 | $223.03 | $223.05 | $223.00 |
| 7 purchase totals = | $1,022.38 | $1,115.7678 | $1,115.76 | $1,115.85 | $1,115.60 | |