| 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 | $32.35 | 5.217% | $34.0377 | $34.04 | $34.05 | $34.00 |
| Purchase #2 | $44.59 | 12.107% | $49.9885 | $49.99 | $50.00 | $50.00 |
| Purchase #3 | $173.67 | 13.217% | $196.624 | $196.62 | $196.60 | $196.60 |
| Purchase #4 | $217.83 | 7.663% | $234.5223 | $234.52 | $234.50 | $234.50 |
| Purchase #5 | $238.75 | 8.145% | $258.1962 | $258.20 | $258.20 | $258.20 |
| Purchase #6 | $172.40 | 8.125% | $186.4075 | $186.41 | $186.40 | $186.40 |
| Purchase #7 | $82.57 | 3.244% | $85.2486 | $85.25 | $85.25 | $85.20 |
| 7 purchase totals = | $962.16 | $1,045.0248 | $1,045.03 | $1,045.00 | $1,044.90 | |