| 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 | $163.29 | 7.576% | $175.6609 | $175.66 | $175.65 | $175.70 |
| Purchase #2 | $241.52 | 6.697% | $257.6946 | $257.69 | $257.70 | $257.70 |
| Purchase #3 | $26.50 | 4.216% | $27.6172 | $27.62 | $27.60 | $27.60 |
| Purchase #4 | $208.48 | 10.260% | $229.87 | $229.87 | $229.85 | $229.90 |
| Purchase #5 | $196.86 | 5.659% | $208.0003 | $208.00 | $208.00 | $208.00 |
| Purchase #6 | $119.77 | 13.379% | $135.794 | $135.79 | $135.80 | $135.80 |
| Purchase #7 | $12.82 | 10.668% | $14.1876 | $14.19 | $14.20 | $14.20 |
| 7 purchase totals = | $969.24 | $1,048.8246 | $1,048.82 | $1,048.80 | $1,048.90 | |