| 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 | $217.44 | 10.394% | $240.0407 | $240.04 | $240.05 | $240.00 |
| Purchase #2 | $200.56 | 5.339% | $211.2679 | $211.27 | $211.25 | $211.30 |
| Purchase #3 | $146.38 | 7.111% | $156.7891 | $156.79 | $156.80 | $156.80 |
| Purchase #4 | $187.49 | 9.404% | $205.1216 | $205.12 | $205.10 | $205.10 |
| Purchase #5 | $81.82 | 13.645% | $92.9843 | $92.98 | $93.00 | $93.00 |
| Purchase #6 | $99.59 | 11.824% | $111.3655 | $111.37 | $111.35 | $111.40 |
| Purchase #7 | $167.95 | 7.855% | $181.1425 | $181.14 | $181.15 | $181.10 |
| 7 purchase totals = | $1,101.23 | $1,198.7116 | $1,198.71 | $1,198.70 | $1,198.70 | |