| 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 | $227.39 | 8.195% | $246.0246 | $246.02 | $246.00 | $246.00 |
| Purchase #2 | $86.40 | 4.623% | $90.3943 | $90.39 | $90.40 | $90.40 |
| Purchase #3 | $71.85 | 12.322% | $80.7034 | $80.70 | $80.70 | $80.70 |
| Purchase #4 | $135.52 | 11.126% | $150.598 | $150.60 | $150.60 | $150.60 |
| Purchase #5 | $174.67 | 5.240% | $183.8227 | $183.82 | $183.80 | $183.80 |
| Purchase #6 | $250.92 | 3.342% | $259.3057 | $259.31 | $259.30 | $259.30 |
| Purchase #7 | $87.25 | 5.832% | $92.3384 | $92.34 | $92.35 | $92.30 |
| 7 purchase totals = | $1,034.00 | $1,103.1871 | $1,103.18 | $1,103.15 | $1,103.10 | |