| 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 | $31.57 | 3.324% | $32.6194 | $32.62 | $32.60 | $32.60 |
| Purchase #2 | $63.96 | 4.620% | $66.915 | $66.92 | $66.90 | $66.90 |
| Purchase #3 | $78.54 | 9.636% | $86.1081 | $86.11 | $86.10 | $86.10 |
| Purchase #4 | $25.47 | 13.297% | $28.8567 | $28.86 | $28.85 | $28.90 |
| Purchase #5 | $114.78 | 6.824% | $122.6126 | $122.61 | $122.60 | $122.60 |
| Purchase #6 | $205.59 | 13.104% | $232.5305 | $232.53 | $232.55 | $232.50 |
| Purchase #7 | $96.57 | 12.419% | $108.563 | $108.56 | $108.55 | $108.60 |
| 7 purchase totals = | $616.48 | $678.2053 | $678.21 | $678.15 | $678.20 | |