| 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 | $146.47 | 5.272% | $154.1919 | $154.19 | $154.20 | $154.20 |
| Purchase #2 | $50.45 | 7.824% | $54.3972 | $54.40 | $54.40 | $54.40 |
| Purchase #3 | $240.47 | 13.617% | $273.2148 | $273.21 | $273.20 | $273.20 |
| Purchase #4 | $23.55 | 13.145% | $26.6456 | $26.65 | $26.65 | $26.60 |
| Purchase #5 | $79.67 | 10.478% | $88.0178 | $88.02 | $88.00 | $88.00 |
| Purchase #6 | $245.36 | 8.198% | $265.4746 | $265.47 | $265.45 | $265.50 |
| Purchase #7 | $218.47 | 3.453% | $226.0138 | $226.01 | $226.00 | $226.00 |
| 7 purchase totals = | $1,004.44 | $1,087.9557 | $1,087.95 | $1,087.90 | $1,087.90 | |