| 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 | $118.83 | 5.193% | $125.0008 | $125.00 | $125.00 | $125.00 |
| Purchase #2 | $114.56 | 7.160% | $122.7625 | $122.76 | $122.75 | $122.80 |
| Purchase #3 | $208.57 | 9.637% | $228.6699 | $228.67 | $228.65 | $228.70 |
| Purchase #4 | $156.44 | 7.767% | $168.5907 | $168.59 | $168.60 | $168.60 |
| Purchase #5 | $222.74 | 11.788% | $248.9966 | $249.00 | $249.00 | $249.00 |
| Purchase #6 | $76.36 | 5.468% | $80.5354 | $80.54 | $80.55 | $80.50 |
| Purchase #7 | $250.54 | 4.799% | $262.5634 | $262.56 | $262.55 | $262.60 |
| 7 purchase totals = | $1,148.04 | $1,237.1193 | $1,237.12 | $1,237.10 | $1,237.20 | |