| 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 | $164.80 | 11.560% | $183.8509 | $183.85 | $183.85 | $183.90 |
| Purchase #2 | $61.44 | 10.603% | $67.9545 | $67.95 | $67.95 | $68.00 |
| Purchase #3 | $233.30 | 4.351% | $243.4509 | $243.45 | $243.45 | $243.50 |
| Purchase #4 | $119.29 | 10.165% | $131.4158 | $131.42 | $131.40 | $131.40 |
| Purchase #5 | $85.30 | 3.862% | $88.5943 | $88.59 | $88.60 | $88.60 |
| Purchase #6 | $248.45 | 11.157% | $276.1696 | $276.17 | $276.15 | $276.20 |
| Purchase #7 | $171.43 | 8.714% | $186.3684 | $186.37 | $186.35 | $186.40 |
| 7 purchase totals = | $1,084.01 | $1,177.8044 | $1,177.80 | $1,177.75 | $1,178.00 | |