| 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 | $57.36 | 9.182% | $62.6268 | $62.63 | $62.65 | $62.60 |
| Purchase #2 | $14.34 | 6.679% | $15.2978 | $15.30 | $15.30 | $15.30 |
| Purchase #3 | $186.73 | 7.429% | $200.6022 | $200.60 | $200.60 | $200.60 |
| Purchase #4 | $102.59 | 7.500% | $110.2843 | $110.28 | $110.30 | $110.30 |
| Purchase #5 | $247.66 | 4.185% | $258.0246 | $258.02 | $258.00 | $258.00 |
| Purchase #6 | $158.94 | 13.392% | $180.2252 | $180.23 | $180.25 | $180.20 |
| Purchase #7 | $186.83 | 6.557% | $199.0804 | $199.08 | $199.10 | $199.10 |
| 7 purchase totals = | $954.45 | $1,026.1413 | $1,026.14 | $1,026.20 | $1,026.10 | |