| 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 | $199.27 | 8.543% | $216.2936 | $216.29 | $216.30 | $216.30 |
| Purchase #2 | $186.66 | 10.556% | $206.3638 | $206.36 | $206.35 | $206.40 |
| Purchase #3 | $193.92 | 3.671% | $201.0388 | $201.04 | $201.05 | $201.00 |
| Purchase #4 | $171.75 | 10.160% | $189.1998 | $189.20 | $189.20 | $189.20 |
| Purchase #5 | $50.35 | 5.581% | $53.16 | $53.16 | $53.15 | $53.20 |
| Purchase #6 | $28.37 | 10.287% | $31.2884 | $31.29 | $31.30 | $31.30 |
| Purchase #7 | $63.27 | 8.260% | $68.4961 | $68.50 | $68.50 | $68.50 |
| 7 purchase totals = | $893.59 | $965.8405 | $965.84 | $965.85 | $965.90 | |