| 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 | $186.87 | 6.766% | $199.5136 | $199.51 | $199.50 | $199.50 |
| Purchase #2 | $51.91 | 12.486% | $58.3915 | $58.39 | $58.40 | $58.40 |
| Purchase #3 | $105.80 | 4.873% | $110.9556 | $110.96 | $110.95 | $111.00 |
| Purchase #4 | $178.40 | 11.711% | $199.2924 | $199.29 | $199.30 | $199.30 |
| Purchase #5 | $196.55 | 12.713% | $221.5374 | $221.54 | $221.55 | $221.50 |
| Purchase #6 | $70.30 | 4.418% | $73.4059 | $73.41 | $73.40 | $73.40 |
| Purchase #7 | $230.46 | 5.407% | $242.921 | $242.92 | $242.90 | $242.90 |
| 7 purchase totals = | $1,020.29 | $1,106.0174 | $1,106.02 | $1,106.00 | $1,106.00 | |