| 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 | $234.25 | 8.445% | $254.0324 | $254.03 | $254.05 | $254.00 |
| Purchase #2 | $164.41 | 6.740% | $175.4912 | $175.49 | $175.50 | $175.50 |
| Purchase #3 | $122.26 | 7.648% | $131.6104 | $131.61 | $131.60 | $131.60 |
| Purchase #4 | $227.34 | 8.548% | $246.773 | $246.77 | $246.75 | $246.80 |
| Purchase #5 | $239.33 | 5.675% | $252.912 | $252.91 | $252.90 | $252.90 |
| Purchase #6 | $187.75 | 3.542% | $194.4001 | $194.40 | $194.40 | $194.40 |
| Purchase #7 | $63.41 | 3.363% | $65.5425 | $65.54 | $65.55 | $65.50 |
| 7 purchase totals = | $1,238.75 | $1,320.7616 | $1,320.75 | $1,320.75 | $1,320.70 | |