| 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 | $109.63 | 3.477% | $113.4418 | $113.44 | $113.45 | $113.40 |
| Purchase #2 | $236.38 | 13.254% | $267.7098 | $267.71 | $267.70 | $267.70 |
| Purchase #3 | $216.41 | 12.257% | $242.9354 | $242.94 | $242.95 | $242.90 |
| Purchase #4 | $165.61 | 7.772% | $178.4812 | $178.48 | $178.50 | $178.50 |
| Purchase #5 | $89.77 | 12.486% | $100.9787 | $100.98 | $101.00 | $101.00 |
| Purchase #6 | $169.26 | 11.556% | $188.8197 | $188.82 | $188.80 | $188.80 |
| Purchase #7 | $51.91 | 5.218% | $54.6187 | $54.62 | $54.60 | $54.60 |
| 7 purchase totals = | $1,038.97 | $1,146.9853 | $1,146.99 | $1,147.00 | $1,146.90 | |