| 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 | $236.50 | 7.638% | $254.5639 | $254.56 | $254.55 | $254.60 |
| Purchase #2 | $63.98 | 5.261% | $67.346 | $67.35 | $67.35 | $67.30 |
| Purchase #3 | $72.57 | 12.711% | $81.7944 | $81.79 | $81.80 | $81.80 |
| Purchase #4 | $91.70 | 13.457% | $104.0401 | $104.04 | $104.05 | $104.00 |
| Purchase #5 | $135.55 | 5.189% | $142.5837 | $142.58 | $142.60 | $142.60 |
| Purchase #6 | $90.26 | 8.214% | $97.674 | $97.67 | $97.65 | $97.70 |
| Purchase #7 | $171.70 | 11.866% | $192.0739 | $192.07 | $192.05 | $192.10 |
| 7 purchase totals = | $862.26 | $940.0760 | $940.06 | $940.05 | $940.10 | |