| 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 | $96.88 | 9.595% | $106.1756 | $106.18 | $106.20 | $106.20 |
| Purchase #2 | $218.79 | 5.414% | $230.6353 | $230.64 | $230.65 | $230.60 |
| Purchase #3 | $94.28 | 11.857% | $105.4588 | $105.46 | $105.45 | $105.50 |
| Purchase #4 | $125.77 | 10.568% | $139.0614 | $139.06 | $139.05 | $139.10 |
| Purchase #5 | $52.52 | 6.185% | $55.7684 | $55.77 | $55.75 | $55.80 |
| Purchase #6 | $195.65 | 12.200% | $219.5193 | $219.52 | $219.50 | $219.50 |
| Purchase #7 | $204.52 | 3.295% | $211.2589 | $211.26 | $211.25 | $211.30 |
| 7 purchase totals = | $988.41 | $1,067.8777 | $1,067.89 | $1,067.85 | $1,068.00 | |