| 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 | $244.73 | 11.624% | $273.1774 | $273.18 | $273.20 | $273.20 |
| Purchase #2 | $21.81 | 12.121% | $24.4536 | $24.45 | $24.45 | $24.50 |
| Purchase #3 | $51.34 | 7.508% | $55.1946 | $55.19 | $55.20 | $55.20 |
| Purchase #4 | $72.90 | 6.164% | $77.3936 | $77.39 | $77.40 | $77.40 |
| Purchase #5 | $225.86 | 12.741% | $254.6368 | $254.64 | $254.65 | $254.60 |
| Purchase #6 | $15.83 | 7.615% | $17.0355 | $17.04 | $17.05 | $17.00 |
| Purchase #7 | $248.84 | 12.680% | $280.3929 | $280.39 | $280.40 | $280.40 |
| 7 purchase totals = | $881.31 | $982.2844 | $982.28 | $982.35 | $982.30 | |