| 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 | $98.65 | 12.795% | $111.2723 | $111.27 | $111.25 | $111.30 |
| Purchase #2 | $200.41 | 13.457% | $227.3792 | $227.38 | $227.40 | $227.40 |
| Purchase #3 | $42.58 | 11.497% | $47.4754 | $47.48 | $47.50 | $47.50 |
| Purchase #4 | $91.51 | 7.138% | $98.042 | $98.04 | $98.05 | $98.00 |
| Purchase #5 | $119.63 | 8.644% | $129.9708 | $129.97 | $129.95 | $130.00 |
| Purchase #6 | $168.37 | 8.315% | $182.37 | $182.37 | $182.35 | $182.40 |
| Purchase #7 | $137.98 | 9.285% | $150.7914 | $150.79 | $150.80 | $150.80 |
| 7 purchase totals = | $859.13 | $947.3011 | $947.30 | $947.30 | $947.40 | |