| 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 | $49.67 | 6.252% | $52.7754 | $52.78 | $52.80 | $52.80 |
| Purchase #2 | $246.81 | 5.311% | $259.9181 | $259.92 | $259.90 | $259.90 |
| Purchase #3 | $173.95 | 11.811% | $194.4952 | $194.50 | $194.50 | $194.50 |
| Purchase #4 | $84.95 | 3.675% | $88.0719 | $88.07 | $88.05 | $88.10 |
| Purchase #5 | $13.93 | 11.724% | $15.5632 | $15.56 | $15.55 | $15.60 |
| Purchase #6 | $47.89 | 8.209% | $51.8213 | $51.82 | $51.80 | $51.80 |
| Purchase #7 | $125.76 | 7.144% | $134.7443 | $134.74 | $134.75 | $134.70 |
| 7 purchase totals = | $742.96 | $797.3894 | $797.39 | $797.35 | $797.40 | |