| 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 | $186.77 | 13.373% | $211.7468 | $211.75 | $211.75 | $211.70 |
| Purchase #2 | $202.56 | 12.393% | $227.6633 | $227.66 | $227.65 | $227.70 |
| Purchase #3 | $82.27 | 13.649% | $93.499 | $93.50 | $93.50 | $93.50 |
| Purchase #4 | $118.91 | 10.751% | $131.694 | $131.69 | $131.70 | $131.70 |
| Purchase #5 | $23.74 | 6.540% | $25.2926 | $25.29 | $25.30 | $25.30 |
| Purchase #6 | $154.77 | 9.297% | $169.159 | $169.16 | $169.15 | $169.20 |
| Purchase #7 | $94.49 | 10.744% | $104.642 | $104.64 | $104.65 | $104.60 |
| 7 purchase totals = | $863.51 | $963.6967 | $963.69 | $963.70 | $963.70 | |