| 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 | $35.52 | 5.799% | $37.5798 | $37.58 | $37.60 | $37.60 |
| Purchase #2 | $201.38 | 8.852% | $219.2062 | $219.21 | $219.20 | $219.20 |
| Purchase #3 | $236.32 | 11.324% | $263.0809 | $263.08 | $263.10 | $263.10 |
| Purchase #4 | $139.62 | 10.130% | $153.7635 | $153.76 | $153.75 | $153.80 |
| Purchase #5 | $133.92 | 3.805% | $139.0157 | $139.02 | $139.00 | $139.00 |
| Purchase #6 | $25.87 | 13.403% | $29.3374 | $29.34 | $29.35 | $29.30 |
| Purchase #7 | $91.64 | 10.866% | $101.5976 | $101.60 | $101.60 | $101.60 |
| 7 purchase totals = | $864.27 | $943.5811 | $943.59 | $943.60 | $943.60 | |