| 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 | $147.32 | 4.398% | $153.7991 | $153.80 | $153.80 | $153.80 |
| Purchase #2 | $108.95 | 11.659% | $121.6525 | $121.65 | $121.65 | $121.70 |
| Purchase #3 | $46.74 | 9.398% | $51.1326 | $51.13 | $51.15 | $51.10 |
| Purchase #4 | $45.61 | 3.866% | $47.3733 | $47.37 | $47.35 | $47.40 |
| Purchase #5 | $15.40 | 12.750% | $17.3635 | $17.36 | $17.35 | $17.40 |
| Purchase #6 | $227.81 | 4.246% | $237.4828 | $237.48 | $237.50 | $237.50 |
| Purchase #7 | $68.91 | 7.636% | $74.172 | $74.17 | $74.15 | $74.20 |
| 7 purchase totals = | $660.74 | $702.9758 | $702.96 | $702.95 | $703.10 | |