| 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 | $234.48 | 12.599% | $264.0221 | $264.02 | $264.00 | $264.00 |
| Purchase #2 | $173.51 | 6.429% | $184.665 | $184.67 | $184.65 | $184.70 |
| Purchase #3 | $214.76 | 6.439% | $228.5884 | $228.59 | $228.60 | $228.60 |
| Purchase #4 | $93.31 | 12.511% | $104.984 | $104.98 | $105.00 | $105.00 |
| Purchase #5 | $240.75 | 4.256% | $250.9963 | $251.00 | $251.00 | $251.00 |
| Purchase #6 | $121.53 | 10.259% | $133.9978 | $134.00 | $134.00 | $134.00 |
| Purchase #7 | $186.41 | 13.210% | $211.0348 | $211.03 | $211.05 | $211.00 |
| 7 purchase totals = | $1,264.75 | $1,378.2884 | $1,378.29 | $1,378.30 | $1,378.30 | |