| 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 | $225.99 | 3.755% | $234.4759 | $234.48 | $234.50 | $234.50 |
| Purchase #2 | $192.65 | 11.621% | $215.0379 | $215.04 | $215.05 | $215.00 |
| Purchase #3 | $101.62 | 4.729% | $106.4256 | $106.43 | $106.45 | $106.40 |
| Purchase #4 | $70.40 | 10.461% | $77.7645 | $77.76 | $77.75 | $77.80 |
| Purchase #5 | $116.48 | 4.169% | $121.3361 | $121.34 | $121.35 | $121.30 |
| Purchase #6 | $176.30 | 4.309% | $183.8968 | $183.90 | $183.90 | $183.90 |
| Purchase #7 | $89.62 | 6.622% | $95.5546 | $95.55 | $95.55 | $95.60 |
| 7 purchase totals = | $973.06 | $1,034.4914 | $1,034.50 | $1,034.55 | $1,034.50 | |