| 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 | $239.72 | 10.854% | $265.7392 | $265.74 | $265.75 | $265.70 |
| Purchase #2 | $198.71 | 13.314% | $225.1662 | $225.17 | $225.15 | $225.20 |
| Purchase #3 | $140.39 | 5.854% | $148.6084 | $148.61 | $148.60 | $148.60 |
| Purchase #4 | $161.48 | 8.609% | $175.3818 | $175.38 | $175.40 | $175.40 |
| Purchase #5 | $60.90 | 13.238% | $68.9619 | $68.96 | $68.95 | $69.00 |
| Purchase #6 | $229.89 | 12.197% | $257.9297 | $257.93 | $257.95 | $257.90 |
| Purchase #7 | $152.30 | 7.454% | $163.6524 | $163.65 | $163.65 | $163.70 |
| 7 purchase totals = | $1,183.39 | $1,305.4396 | $1,305.44 | $1,305.45 | $1,305.50 | |