| 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 | $83.44 | 10.317% | $92.0485 | $92.05 | $92.05 | $92.00 |
| Purchase #2 | $245.30 | 13.761% | $279.0557 | $279.06 | $279.05 | $279.10 |
| Purchase #3 | $250.94 | 5.581% | $264.945 | $264.95 | $264.95 | $264.90 |
| Purchase #4 | $117.32 | 3.387% | $121.2936 | $121.29 | $121.30 | $121.30 |
| Purchase #5 | $119.36 | 8.340% | $129.3146 | $129.31 | $129.30 | $129.30 |
| Purchase #6 | $41.88 | 3.270% | $43.2495 | $43.25 | $43.25 | $43.20 |
| Purchase #7 | $241.77 | 9.779% | $265.4127 | $265.41 | $265.40 | $265.40 |
| 7 purchase totals = | $1,100.01 | $1,195.3196 | $1,195.32 | $1,195.30 | $1,195.20 | |