| 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 | $225.93 | 11.668% | $252.2915 | $252.29 | $252.30 | $252.30 |
| Purchase #2 | $125.93 | 7.498% | $135.3722 | $135.37 | $135.35 | $135.40 |
| Purchase #3 | $111.26 | 10.611% | $123.0658 | $123.07 | $123.05 | $123.10 |
| Purchase #4 | $112.37 | 6.603% | $119.7898 | $119.79 | $119.80 | $119.80 |
| Purchase #5 | $65.40 | 4.770% | $68.5196 | $68.52 | $68.50 | $68.50 |
| Purchase #6 | $190.57 | 3.203% | $196.674 | $196.67 | $196.65 | $196.70 |
| Purchase #7 | $73.28 | 9.684% | $80.3764 | $80.38 | $80.40 | $80.40 |
| 7 purchase totals = | $904.74 | $976.0893 | $976.09 | $976.05 | $976.20 | |