| 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 | $166.55 | 10.299% | $183.703 | $183.70 | $183.70 | $183.70 |
| Purchase #2 | $152.69 | 11.286% | $169.9226 | $169.92 | $169.90 | $169.90 |
| Purchase #3 | $166.50 | 9.830% | $182.867 | $182.87 | $182.85 | $182.90 |
| Purchase #4 | $126.57 | 11.532% | $141.1661 | $141.17 | $141.15 | $141.20 |
| Purchase #5 | $59.93 | 10.529% | $66.24 | $66.24 | $66.25 | $66.20 |
| Purchase #6 | $90.33 | 13.828% | $102.8208 | $102.82 | $102.80 | $102.80 |
| Purchase #7 | $233.61 | 12.170% | $262.0403 | $262.04 | $262.05 | $262.00 |
| 7 purchase totals = | $996.18 | $1,108.7598 | $1,108.76 | $1,108.70 | $1,108.70 | |