| 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 | $155.28 | 5.390% | $163.6496 | $163.65 | $163.65 | $163.60 |
| Purchase #2 | $166.80 | 9.560% | $182.7461 | $182.75 | $182.75 | $182.70 |
| Purchase #3 | $157.84 | 11.274% | $175.6349 | $175.63 | $175.65 | $175.60 |
| Purchase #4 | $124.38 | 6.735% | $132.757 | $132.76 | $132.75 | $132.80 |
| Purchase #5 | $111.99 | 13.136% | $126.701 | $126.70 | $126.70 | $126.70 |
| Purchase #6 | $225.80 | 10.295% | $249.0461 | $249.05 | $249.05 | $249.00 |
| Purchase #7 | $126.36 | 9.779% | $138.7167 | $138.72 | $138.70 | $138.70 |
| 7 purchase totals = | $1,068.45 | $1,169.2514 | $1,169.26 | $1,169.25 | $1,169.10 | |