| 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 | $76.54 | 7.226% | $82.0708 | $82.07 | $82.05 | $82.10 |
| Purchase #2 | $180.88 | 12.605% | $203.6799 | $203.68 | $203.70 | $203.70 |
| Purchase #3 | $146.69 | 4.669% | $153.539 | $153.54 | $153.55 | $153.50 |
| Purchase #4 | $170.47 | 5.132% | $179.2185 | $179.22 | $179.20 | $179.20 |
| Purchase #5 | $216.35 | 12.553% | $243.5084 | $243.51 | $243.50 | $243.50 |
| Purchase #6 | $68.61 | 3.104% | $70.7397 | $70.74 | $70.75 | $70.70 |
| Purchase #7 | $101.33 | 12.835% | $114.3357 | $114.34 | $114.35 | $114.30 |
| 7 purchase totals = | $960.87 | $1,047.0920 | $1,047.10 | $1,047.10 | $1,047.00 | |