| 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 | $114.38 | 13.605% | $129.9414 | $129.94 | $129.95 | $129.90 |
| Purchase #2 | $153.94 | 4.767% | $161.2783 | $161.28 | $161.30 | $161.30 |
| Purchase #3 | $128.37 | 5.387% | $135.2853 | $135.29 | $135.30 | $135.30 |
| Purchase #4 | $237.83 | 3.850% | $246.9865 | $246.99 | $247.00 | $247.00 |
| Purchase #5 | $159.41 | 12.126% | $178.7401 | $178.74 | $178.75 | $178.70 |
| Purchase #6 | $222.65 | 13.638% | $253.015 | $253.02 | $253.00 | $253.00 |
| Purchase #7 | $198.99 | 13.582% | $226.0168 | $226.02 | $226.00 | $226.00 |
| 7 purchase totals = | $1,215.57 | $1,331.2634 | $1,331.28 | $1,331.30 | $1,331.20 | |