| 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 | $197.56 | 13.171% | $223.5806 | $223.58 | $223.60 | $223.60 |
| Purchase #2 | $163.83 | 12.660% | $184.5709 | $184.57 | $184.55 | $184.60 |
| Purchase #3 | $17.30 | 3.551% | $17.9143 | $17.91 | $17.90 | $17.90 |
| Purchase #4 | $96.69 | 3.692% | $100.2598 | $100.26 | $100.25 | $100.30 |
| Purchase #5 | $210.62 | 9.598% | $230.8353 | $230.84 | $230.85 | $230.80 |
| Purchase #6 | $218.37 | 8.656% | $237.2721 | $237.27 | $237.25 | $237.30 |
| Purchase #7 | $98.86 | 5.617% | $104.413 | $104.41 | $104.40 | $104.40 |
| 7 purchase totals = | $1,003.23 | $1,098.8460 | $1,098.84 | $1,098.80 | $1,098.90 | |