| 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 | $108.58 | 5.712% | $114.7821 | $114.78 | $114.80 | $114.80 |
| Purchase #2 | $34.33 | 11.381% | $38.2371 | $38.24 | $38.25 | $38.20 |
| Purchase #3 | $154.91 | 8.288% | $167.7489 | $167.75 | $167.75 | $167.70 |
| Purchase #4 | $73.51 | 7.491% | $79.0166 | $79.02 | $79.00 | $79.00 |
| Purchase #5 | $243.69 | 10.722% | $269.8184 | $269.82 | $269.80 | $269.80 |
| Purchase #6 | $188.58 | 10.702% | $208.7618 | $208.76 | $208.75 | $208.80 |
| Purchase #7 | $127.89 | 6.605% | $136.3371 | $136.34 | $136.35 | $136.30 |
| 7 purchase totals = | $931.49 | $1,014.7020 | $1,014.71 | $1,014.70 | $1,014.60 | |