| 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 | $239.29 | 10.331% | $264.011 | $264.01 | $264.00 | $264.00 |
| Purchase #2 | $120.34 | 8.111% | $130.1008 | $130.10 | $130.10 | $130.10 |
| Purchase #3 | $240.27 | 3.369% | $248.3647 | $248.36 | $248.35 | $248.40 |
| Purchase #4 | $193.76 | 7.719% | $208.7163 | $208.72 | $208.70 | $208.70 |
| Purchase #5 | $93.31 | 11.501% | $104.0416 | $104.04 | $104.05 | $104.00 |
| Purchase #6 | $113.75 | 11.223% | $126.5162 | $126.52 | $126.50 | $126.50 |
| Purchase #7 | $151.43 | 7.626% | $162.9781 | $162.98 | $163.00 | $163.00 |
| 7 purchase totals = | $1,152.15 | $1,244.7287 | $1,244.73 | $1,244.70 | $1,244.70 | |