| 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 | $212.83 | 12.626% | $239.7019 | $239.70 | $239.70 | $239.70 |
| Purchase #2 | $88.96 | 10.810% | $98.5766 | $98.58 | $98.60 | $98.60 |
| Purchase #3 | $206.60 | 5.655% | $218.2832 | $218.28 | $218.30 | $218.30 |
| Purchase #4 | $237.75 | 10.373% | $262.4118 | $262.41 | $262.40 | $262.40 |
| Purchase #5 | $163.54 | 5.740% | $172.9272 | $172.93 | $172.95 | $172.90 |
| Purchase #6 | $164.64 | 6.518% | $175.3712 | $175.37 | $175.35 | $175.40 |
| Purchase #7 | $112.57 | 5.211% | $118.436 | $118.44 | $118.45 | $118.40 |
| 7 purchase totals = | $1,186.89 | $1,285.7079 | $1,285.71 | $1,285.75 | $1,285.70 | |