| 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 | $234.98 | 4.858% | $246.3953 | $246.40 | $246.40 | $246.40 |
| Purchase #2 | $140.54 | 10.169% | $154.8315 | $154.83 | $154.85 | $154.80 |
| Purchase #3 | $85.44 | 12.662% | $96.2584 | $96.26 | $96.25 | $96.30 |
| Purchase #4 | $216.32 | 11.424% | $241.0324 | $241.03 | $241.05 | $241.00 |
| Purchase #5 | $104.68 | 5.868% | $110.8226 | $110.82 | $110.80 | $110.80 |
| Purchase #6 | $235.69 | 4.599% | $246.5294 | $246.53 | $246.55 | $246.50 |
| Purchase #7 | $241.90 | 13.684% | $275.0016 | $275.00 | $275.00 | $275.00 |
| 7 purchase totals = | $1,259.55 | $1,370.8712 | $1,370.87 | $1,370.90 | $1,370.80 | |