| 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 | $208.61 | 13.339% | $236.4365 | $236.44 | $236.45 | $236.40 |
| Purchase #2 | $247.33 | 8.735% | $268.9343 | $268.93 | $268.95 | $268.90 |
| Purchase #3 | $125.28 | 4.819% | $131.3172 | $131.32 | $131.30 | $131.30 |
| Purchase #4 | $156.64 | 10.200% | $172.6173 | $172.62 | $172.60 | $172.60 |
| Purchase #5 | $121.56 | 4.267% | $126.747 | $126.75 | $126.75 | $126.70 |
| Purchase #6 | $77.89 | 6.379% | $82.8586 | $82.86 | $82.85 | $82.90 |
| Purchase #7 | $137.92 | 10.209% | $152.0003 | $152.00 | $152.00 | $152.00 |
| 7 purchase totals = | $1,075.23 | $1,170.9112 | $1,170.92 | $1,170.90 | $1,170.80 | |