| 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 | $220.44 | 7.171% | $236.2478 | $236.25 | $236.25 | $236.20 |
| Purchase #2 | $227.97 | 13.465% | $258.6662 | $258.67 | $258.65 | $258.70 |
| Purchase #3 | $122.81 | 3.575% | $127.2005 | $127.20 | $127.20 | $127.20 |
| Purchase #4 | $172.38 | 10.470% | $190.4282 | $190.43 | $190.45 | $190.40 |
| Purchase #5 | $11.67 | 5.330% | $12.292 | $12.29 | $12.30 | $12.30 |
| Purchase #6 | $148.43 | 11.580% | $165.6182 | $165.62 | $165.60 | $165.60 |
| Purchase #7 | $66.49 | 7.723% | $71.625 | $71.63 | $71.65 | $71.60 |
| 7 purchase totals = | $970.19 | $1,062.0779 | $1,062.09 | $1,062.10 | $1,062.00 | |