| 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 | $182.78 | 11.418% | $203.6498 | $203.65 | $203.65 | $203.60 |
| Purchase #2 | $188.93 | 3.331% | $195.2233 | $195.22 | $195.20 | $195.20 |
| Purchase #3 | $47.90 | 4.121% | $49.874 | $49.87 | $49.85 | $49.90 |
| Purchase #4 | $34.53 | 9.714% | $37.8842 | $37.88 | $37.90 | $37.90 |
| Purchase #5 | $132.38 | 7.693% | $142.564 | $142.56 | $142.55 | $142.60 |
| Purchase #6 | $28.90 | 11.338% | $32.1767 | $32.18 | $32.20 | $32.20 |
| Purchase #7 | $215.48 | 9.506% | $235.9635 | $235.96 | $235.95 | $236.00 |
| 7 purchase totals = | $830.90 | $897.3355 | $897.32 | $897.30 | $897.40 | |