| 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 | $200.81 | 12.550% | $226.0117 | $226.01 | $226.00 | $226.00 |
| Purchase #2 | $41.32 | 13.628% | $46.9511 | $46.95 | $46.95 | $47.00 |
| Purchase #3 | $93.49 | 8.821% | $101.7368 | $101.74 | $101.75 | $101.70 |
| Purchase #4 | $151.87 | 3.165% | $156.6767 | $156.68 | $156.70 | $156.70 |
| Purchase #5 | $209.59 | 6.779% | $223.7981 | $223.80 | $223.80 | $223.80 |
| Purchase #6 | $51.89 | 12.218% | $58.2299 | $58.23 | $58.25 | $58.20 |
| Purchase #7 | $175.84 | 13.431% | $199.4571 | $199.46 | $199.45 | $199.50 |
| 7 purchase totals = | $924.81 | $1,012.8614 | $1,012.87 | $1,012.90 | $1,012.90 | |