| 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 | $118.48 | 6.330% | $125.9798 | $125.98 | $126.00 | $126.00 |
| Purchase #2 | $145.49 | 11.860% | $162.7451 | $162.75 | $162.75 | $162.70 |
| Purchase #3 | $215.27 | 3.414% | $222.6193 | $222.62 | $222.60 | $222.60 |
| Purchase #4 | $78.61 | 11.691% | $87.8003 | $87.80 | $87.80 | $87.80 |
| Purchase #5 | $12.65 | 13.473% | $14.3543 | $14.35 | $14.35 | $14.40 |
| Purchase #6 | $216.32 | 12.720% | $243.8359 | $243.84 | $243.85 | $243.80 |
| Purchase #7 | $54.61 | 9.278% | $59.6767 | $59.68 | $59.70 | $59.70 |
| 7 purchase totals = | $841.43 | $917.0114 | $917.02 | $917.05 | $917.00 | |