| 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 | $104.70 | 10.805% | $116.0128 | $116.01 | $116.00 | $116.00 |
| Purchase #2 | $180.39 | 9.393% | $197.334 | $197.33 | $197.35 | $197.30 |
| Purchase #3 | $43.76 | 10.372% | $48.2988 | $48.30 | $48.30 | $48.30 |
| Purchase #4 | $241.29 | 8.840% | $262.62 | $262.62 | $262.60 | $262.60 |
| Purchase #5 | $216.47 | 12.318% | $243.1348 | $243.13 | $243.15 | $243.10 |
| Purchase #6 | $137.32 | 4.193% | $143.0778 | $143.08 | $143.10 | $143.10 |
| Purchase #7 | $211.67 | 13.187% | $239.5829 | $239.58 | $239.60 | $239.60 |
| 7 purchase totals = | $1,135.60 | $1,250.0611 | $1,250.05 | $1,250.10 | $1,250.00 | |