| 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 | $57.91 | 10.852% | $64.1944 | $64.19 | $64.20 | $64.20 |
| Purchase #2 | $132.81 | 5.715% | $140.4001 | $140.40 | $140.40 | $140.40 |
| Purchase #3 | $181.84 | 5.706% | $192.2158 | $192.22 | $192.20 | $192.20 |
| Purchase #4 | $24.92 | 5.151% | $26.2036 | $26.20 | $26.20 | $26.20 |
| Purchase #5 | $235.46 | 9.766% | $258.455 | $258.46 | $258.45 | $258.50 |
| Purchase #6 | $199.66 | 9.245% | $218.1186 | $218.12 | $218.10 | $218.10 |
| Purchase #7 | $77.40 | 9.714% | $84.9186 | $84.92 | $84.90 | $84.90 |
| 7 purchase totals = | $910.00 | $984.5061 | $984.51 | $984.45 | $984.50 | |