| 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 | $93.77 | 11.869% | $104.8996 | $104.90 | $104.90 | $104.90 |
| Purchase #2 | $183.91 | 6.255% | $195.4136 | $195.41 | $195.40 | $195.40 |
| Purchase #3 | $92.83 | 7.831% | $100.0995 | $100.10 | $100.10 | $100.10 |
| Purchase #4 | $98.98 | 5.298% | $104.224 | $104.22 | $104.20 | $104.20 |
| Purchase #5 | $226.40 | 4.351% | $236.2507 | $236.25 | $236.25 | $236.30 |
| Purchase #6 | $190.63 | 11.694% | $212.9223 | $212.92 | $212.90 | $212.90 |
| Purchase #7 | $218.27 | 3.391% | $225.6715 | $225.67 | $225.65 | $225.70 |
| 7 purchase totals = | $1,104.79 | $1,179.4812 | $1,179.47 | $1,179.40 | $1,179.50 | |