| 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 | $188.42 | 3.289% | $194.6171 | $194.62 | $194.60 | $194.60 |
| Purchase #2 | $68.40 | 11.528% | $76.2852 | $76.29 | $76.30 | $76.30 |
| Purchase #3 | $15.77 | 11.817% | $17.6335 | $17.63 | $17.65 | $17.60 |
| Purchase #4 | $78.53 | 7.389% | $84.3326 | $84.33 | $84.35 | $84.30 |
| Purchase #5 | $110.63 | 3.602% | $114.6149 | $114.61 | $114.60 | $114.60 |
| Purchase #6 | $102.33 | 9.319% | $111.8661 | $111.87 | $111.85 | $111.90 |
| Purchase #7 | $93.87 | 7.632% | $101.0342 | $101.03 | $101.05 | $101.00 |
| 7 purchase totals = | $657.95 | $700.3836 | $700.38 | $700.40 | $700.30 | |