| 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 | $99.48 | 12.264% | $111.6802 | $111.68 | $111.70 | $111.70 |
| Purchase #2 | $163.75 | 4.155% | $170.5538 | $170.55 | $170.55 | $170.60 |
| Purchase #3 | $137.73 | 11.424% | $153.4643 | $153.46 | $153.45 | $153.50 |
| Purchase #4 | $63.41 | 11.769% | $70.8727 | $70.87 | $70.85 | $70.90 |
| Purchase #5 | $87.77 | 8.543% | $95.2682 | $95.27 | $95.25 | $95.30 |
| Purchase #6 | $240.62 | 10.844% | $266.7128 | $266.71 | $266.70 | $266.70 |
| Purchase #7 | $36.68 | 3.561% | $37.9862 | $37.99 | $38.00 | $38.00 |
| 7 purchase totals = | $829.44 | $906.5382 | $906.53 | $906.50 | $906.70 | |