| 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 | $89.38 | 13.306% | $101.2729 | $101.27 | $101.25 | $101.30 |
| Purchase #2 | $66.84 | 9.260% | $73.0294 | $73.03 | $73.05 | $73.00 |
| Purchase #3 | $71.45 | 9.192% | $78.0177 | $78.02 | $78.00 | $78.00 |
| Purchase #4 | $221.88 | 12.873% | $250.4426 | $250.44 | $250.45 | $250.40 |
| Purchase #5 | $163.94 | 6.366% | $174.3764 | $174.38 | $174.40 | $174.40 |
| Purchase #6 | $247.99 | 11.312% | $276.0426 | $276.04 | $276.05 | $276.00 |
| Purchase #7 | $47.57 | 12.269% | $53.4064 | $53.41 | $53.40 | $53.40 |
| 7 purchase totals = | $909.05 | $1,006.5880 | $1,006.59 | $1,006.60 | $1,006.50 | |