| 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 | $76.43 | 11.119% | $84.9283 | $84.93 | $84.95 | $84.90 |
| Purchase #2 | $13.43 | 10.273% | $14.8097 | $14.81 | $14.80 | $14.80 |
| Purchase #3 | $26.50 | 9.386% | $28.9873 | $28.99 | $29.00 | $29.00 |
| Purchase #4 | $102.49 | 10.825% | $113.5845 | $113.58 | $113.60 | $113.60 |
| Purchase #5 | $23.77 | 4.306% | $24.7935 | $24.79 | $24.80 | $24.80 |
| Purchase #6 | $166.57 | 6.690% | $177.7135 | $177.71 | $177.70 | $177.70 |
| Purchase #7 | $206.81 | 4.534% | $216.1868 | $216.19 | $216.20 | $216.20 |
| 7 purchase totals = | $616.00 | $661.0036 | $661.00 | $661.05 | $661.00 | |