| 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 | $97.32 | 4.707% | $101.9009 | $101.90 | $101.90 | $101.90 |
| Purchase #2 | $108.57 | 3.777% | $112.6707 | $112.67 | $112.65 | $112.70 |
| Purchase #3 | $208.64 | 4.347% | $217.7096 | $217.71 | $217.70 | $217.70 |
| Purchase #4 | $95.93 | 8.619% | $104.1982 | $104.20 | $104.20 | $104.20 |
| Purchase #5 | $177.67 | 9.529% | $194.6002 | $194.60 | $194.60 | $194.60 |
| Purchase #6 | $182.77 | 7.440% | $196.3681 | $196.37 | $196.35 | $196.40 |
| Purchase #7 | $30.77 | 11.143% | $34.1987 | $34.20 | $34.20 | $34.20 |
| 7 purchase totals = | $901.67 | $961.6464 | $961.65 | $961.60 | $961.70 | |