| 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 | $101.42 | 3.144% | $104.6086 | $104.61 | $104.60 | $104.60 |
| Purchase #2 | $80.26 | 4.863% | $84.163 | $84.16 | $84.15 | $84.20 |
| Purchase #3 | $179.69 | 7.161% | $192.5576 | $192.56 | $192.55 | $192.60 |
| Purchase #4 | $58.65 | 11.436% | $65.3572 | $65.36 | $65.35 | $65.40 |
| Purchase #5 | $140.40 | 13.348% | $159.1406 | $159.14 | $159.15 | $159.10 |
| Purchase #6 | $80.65 | 10.131% | $88.8207 | $88.82 | $88.80 | $88.80 |
| Purchase #7 | $54.89 | 11.274% | $61.0783 | $61.08 | $61.10 | $61.10 |
| 7 purchase totals = | $695.96 | $755.7260 | $755.73 | $755.70 | $755.80 | |