| 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 | $52.62 | 3.554% | $54.4901 | $54.49 | $54.50 | $54.50 |
| Purchase #2 | $243.27 | 10.575% | $268.9958 | $269.00 | $269.00 | $269.00 |
| Purchase #3 | $161.83 | 10.860% | $179.4047 | $179.40 | $179.40 | $179.40 |
| Purchase #4 | $171.37 | 3.224% | $176.895 | $176.90 | $176.90 | $176.90 |
| Purchase #5 | $148.62 | 3.420% | $153.7028 | $153.70 | $153.70 | $153.70 |
| Purchase #6 | $86.77 | 3.391% | $89.7124 | $89.71 | $89.70 | $89.70 |
| Purchase #7 | $232.50 | 3.485% | $240.6026 | $240.60 | $240.60 | $240.60 |
| 7 purchase totals = | $1,096.98 | $1,163.8034 | $1,163.80 | $1,163.80 | $1,163.80 | |