| 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 | $153.93 | 8.872% | $167.5867 | $167.59 | $167.60 | $167.60 |
| Purchase #2 | $150.90 | 12.595% | $169.9059 | $169.91 | $169.90 | $169.90 |
| Purchase #3 | $112.61 | 8.382% | $122.049 | $122.05 | $122.05 | $122.00 |
| Purchase #4 | $240.48 | 3.577% | $249.082 | $249.08 | $249.10 | $249.10 |
| Purchase #5 | $84.98 | 8.574% | $92.2662 | $92.27 | $92.25 | $92.30 |
| Purchase #6 | $66.38 | 12.832% | $74.8979 | $74.90 | $74.90 | $74.90 |
| Purchase #7 | $197.67 | 7.309% | $212.1177 | $212.12 | $212.10 | $212.10 |
| 7 purchase totals = | $1,006.95 | $1,087.9054 | $1,087.92 | $1,087.90 | $1,087.90 | |