| 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 | $225.50 | 6.321% | $239.7539 | $239.75 | $239.75 | $239.80 |
| Purchase #2 | $221.62 | 12.665% | $249.6882 | $249.69 | $249.70 | $249.70 |
| Purchase #3 | $212.88 | 13.544% | $241.7125 | $241.71 | $241.70 | $241.70 |
| Purchase #4 | $93.62 | 6.869% | $100.0508 | $100.05 | $100.05 | $100.10 |
| Purchase #5 | $56.84 | 5.375% | $59.8952 | $59.90 | $59.90 | $59.90 |
| Purchase #6 | $167.93 | 8.433% | $182.0915 | $182.09 | $182.10 | $182.10 |
| Purchase #7 | $241.97 | 10.756% | $267.9963 | $268.00 | $268.00 | $268.00 |
| 7 purchase totals = | $1,220.36 | $1,341.1884 | $1,341.19 | $1,341.20 | $1,341.30 | |