| 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 | $89.73 | 3.457% | $92.832 | $92.83 | $92.85 | $92.80 |
| Purchase #2 | $192.97 | 10.472% | $213.1778 | $213.18 | $213.20 | $213.20 |
| Purchase #3 | $243.81 | 11.559% | $271.992 | $271.99 | $272.00 | $272.00 |
| Purchase #4 | $54.46 | 9.241% | $59.4926 | $59.49 | $59.50 | $59.50 |
| Purchase #5 | $172.40 | 7.120% | $184.6749 | $184.67 | $184.65 | $184.70 |
| Purchase #6 | $228.62 | 3.301% | $236.1667 | $236.17 | $236.15 | $236.20 |
| Purchase #7 | $99.81 | 5.676% | $105.4752 | $105.48 | $105.50 | $105.50 |
| 7 purchase totals = | $1,081.80 | $1,163.8112 | $1,163.81 | $1,163.85 | $1,163.90 | |