| 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 | $50.80 | 13.324% | $57.5686 | $57.57 | $57.55 | $57.60 |
| Purchase #2 | $245.99 | 9.511% | $269.3861 | $269.39 | $269.40 | $269.40 |
| Purchase #3 | $152.27 | 3.293% | $157.2843 | $157.28 | $157.30 | $157.30 |
| Purchase #4 | $154.57 | 9.510% | $169.2696 | $169.27 | $169.25 | $169.30 |
| Purchase #5 | $49.56 | 7.579% | $53.3162 | $53.32 | $53.30 | $53.30 |
| Purchase #6 | $59.99 | 5.333% | $63.1893 | $63.19 | $63.20 | $63.20 |
| Purchase #7 | $233.39 | 8.473% | $253.1651 | $253.17 | $253.15 | $253.20 |
| 7 purchase totals = | $946.57 | $1,023.1792 | $1,023.19 | $1,023.15 | $1,023.30 | |