| 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 | $224.80 | 9.533% | $246.2302 | $246.23 | $246.25 | $246.20 |
| Purchase #2 | $10.36 | 11.689% | $11.571 | $11.57 | $11.55 | $11.60 |
| Purchase #3 | $118.59 | 8.521% | $128.6951 | $128.70 | $128.70 | $128.70 |
| Purchase #4 | $102.47 | 11.703% | $114.4621 | $114.46 | $114.45 | $114.50 |
| Purchase #5 | $95.41 | 11.837% | $106.7037 | $106.70 | $106.70 | $106.70 |
| Purchase #6 | $116.54 | 6.281% | $123.8599 | $123.86 | $123.85 | $123.90 |
| Purchase #7 | $44.93 | 5.597% | $47.4447 | $47.44 | $47.45 | $47.40 |
| 7 purchase totals = | $713.10 | $778.9667 | $778.96 | $778.95 | $779.00 | |