| 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 | $179.48 | 13.441% | $203.6039 | $203.60 | $203.60 | $203.60 |
| Purchase #2 | $49.89 | 5.373% | $52.5706 | $52.57 | $52.55 | $52.60 |
| Purchase #3 | $25.75 | 4.295% | $26.856 | $26.86 | $26.85 | $26.90 |
| Purchase #4 | $37.66 | 11.770% | $42.0926 | $42.09 | $42.10 | $42.10 |
| Purchase #5 | $78.63 | 9.794% | $86.331 | $86.33 | $86.35 | $86.30 |
| Purchase #6 | $46.66 | 10.317% | $51.4739 | $51.47 | $51.45 | $51.50 |
| Purchase #7 | $148.61 | 8.684% | $161.5153 | $161.52 | $161.50 | $161.50 |
| 7 purchase totals = | $566.68 | $624.4433 | $624.44 | $624.40 | $624.50 | |