| 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 | $114.92 | 10.110% | $126.5384 | $126.54 | $126.55 | $126.50 |
| Purchase #2 | $16.84 | 13.871% | $19.1759 | $19.18 | $19.20 | $19.20 |
| Purchase #3 | $172.83 | 6.420% | $183.9257 | $183.93 | $183.95 | $183.90 |
| Purchase #4 | $247.69 | 9.360% | $270.8738 | $270.87 | $270.85 | $270.90 |
| Purchase #5 | $85.83 | 4.148% | $89.3902 | $89.39 | $89.40 | $89.40 |
| Purchase #6 | $154.81 | 12.726% | $174.5111 | $174.51 | $174.50 | $174.50 |
| Purchase #7 | $102.92 | 12.775% | $116.068 | $116.07 | $116.05 | $116.10 |
| 7 purchase totals = | $895.84 | $980.4831 | $980.49 | $980.50 | $980.50 | |