| 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 | $140.97 | 11.113% | $156.636 | $156.64 | $156.65 | $156.60 |
| Purchase #2 | $72.31 | 7.418% | $77.674 | $77.67 | $77.65 | $77.70 |
| Purchase #3 | $35.88 | 10.381% | $39.6047 | $39.60 | $39.60 | $39.60 |
| Purchase #4 | $81.76 | 7.485% | $87.8797 | $87.88 | $87.90 | $87.90 |
| Purchase #5 | $203.91 | 4.800% | $213.6977 | $213.70 | $213.70 | $213.70 |
| Purchase #6 | $83.82 | 4.276% | $87.4041 | $87.40 | $87.40 | $87.40 |
| Purchase #7 | $237.27 | 12.170% | $266.1458 | $266.15 | $266.15 | $266.10 |
| 7 purchase totals = | $855.92 | $929.0420 | $929.04 | $929.05 | $929.00 | |