| 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 | $73.98 | 13.475% | $83.9488 | $83.95 | $83.95 | $83.90 |
| Purchase #2 | $164.55 | 11.331% | $183.1952 | $183.20 | $183.20 | $183.20 |
| Purchase #3 | $239.91 | 6.297% | $255.0171 | $255.02 | $255.00 | $255.00 |
| Purchase #4 | $82.26 | 4.280% | $85.7807 | $85.78 | $85.80 | $85.80 |
| Purchase #5 | $49.44 | 11.730% | $55.2393 | $55.24 | $55.25 | $55.20 |
| Purchase #6 | $10.41 | 12.583% | $11.7199 | $11.72 | $11.70 | $11.70 |
| Purchase #7 | $142.41 | 9.245% | $155.5758 | $155.58 | $155.60 | $155.60 |
| 7 purchase totals = | $762.96 | $830.4768 | $830.49 | $830.50 | $830.40 | |