| 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 | $163.41 | 7.817% | $176.1838 | $176.18 | $176.20 | $176.20 |
| Purchase #2 | $239.55 | 6.138% | $254.2536 | $254.25 | $254.25 | $254.30 |
| Purchase #3 | $153.98 | 6.371% | $163.7901 | $163.79 | $163.80 | $163.80 |
| Purchase #4 | $226.95 | 11.486% | $253.0175 | $253.02 | $253.00 | $253.00 |
| Purchase #5 | $218.36 | 7.861% | $235.5253 | $235.53 | $235.55 | $235.50 |
| Purchase #6 | $209.82 | 11.786% | $234.5494 | $234.55 | $234.55 | $234.50 |
| Purchase #7 | $129.64 | 9.218% | $141.5902 | $141.59 | $141.60 | $141.60 |
| 7 purchase totals = | $1,341.71 | $1,458.9099 | $1,458.91 | $1,458.95 | $1,458.90 | |