| 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 | $227.85 | 7.538% | $245.0253 | $245.03 | $245.05 | $245.00 |
| Purchase #2 | $250.99 | 8.606% | $272.5902 | $272.59 | $272.60 | $272.60 |
| Purchase #3 | $145.85 | 12.758% | $164.4575 | $164.46 | $164.45 | $164.50 |
| Purchase #4 | $218.67 | 10.562% | $241.7659 | $241.77 | $241.75 | $241.80 |
| Purchase #5 | $210.44 | 7.269% | $225.7369 | $225.74 | $225.75 | $225.70 |
| Purchase #6 | $60.91 | 4.544% | $63.6778 | $63.68 | $63.70 | $63.70 |
| Purchase #7 | $58.98 | 6.375% | $62.74 | $62.74 | $62.75 | $62.70 |
| 7 purchase totals = | $1,173.69 | $1,275.9936 | $1,276.01 | $1,276.05 | $1,276.00 | |