| 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 | $101.97 | 11.512% | $113.7088 | $113.71 | $113.70 | $113.70 |
| Purchase #2 | $151.98 | 6.577% | $161.9757 | $161.98 | $162.00 | $162.00 |
| Purchase #3 | $69.32 | 10.740% | $76.765 | $76.77 | $76.75 | $76.80 |
| Purchase #4 | $248.72 | 13.805% | $283.0558 | $283.06 | $283.05 | $283.10 |
| Purchase #5 | $92.64 | 12.647% | $104.3562 | $104.36 | $104.35 | $104.40 |
| Purchase #6 | $151.65 | 13.393% | $171.9605 | $171.96 | $171.95 | $172.00 |
| Purchase #7 | $68.59 | 5.564% | $72.4063 | $72.41 | $72.40 | $72.40 |
| 7 purchase totals = | $884.87 | $984.2283 | $984.25 | $984.20 | $984.40 | |