| 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 | $76.91 | 11.732% | $85.9331 | $85.93 | $85.95 | $85.90 |
| Purchase #2 | $72.33 | 5.198% | $76.0897 | $76.09 | $76.10 | $76.10 |
| Purchase #3 | $73.41 | 13.858% | $83.5832 | $83.58 | $83.60 | $83.60 |
| Purchase #4 | $48.71 | 11.834% | $54.4743 | $54.47 | $54.45 | $54.50 |
| Purchase #5 | $192.65 | 8.588% | $209.1948 | $209.19 | $209.20 | $209.20 |
| Purchase #6 | $153.81 | 9.715% | $168.7526 | $168.75 | $168.75 | $168.80 |
| Purchase #7 | $194.56 | 13.389% | $220.6096 | $220.61 | $220.60 | $220.60 |
| 7 purchase totals = | $812.38 | $898.6373 | $898.62 | $898.65 | $898.70 | |