| 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 | $211.48 | 13.471% | $239.9685 | $239.97 | $239.95 | $240.00 |
| Purchase #2 | $71.71 | 3.588% | $74.283 | $74.28 | $74.30 | $74.30 |
| Purchase #3 | $41.42 | 4.516% | $43.2905 | $43.29 | $43.30 | $43.30 |
| Purchase #4 | $225.32 | 11.456% | $251.1327 | $251.13 | $251.15 | $251.10 |
| Purchase #5 | $167.40 | 3.599% | $173.4247 | $173.42 | $173.40 | $173.40 |
| Purchase #6 | $104.76 | 9.185% | $114.3822 | $114.38 | $114.40 | $114.40 |
| Purchase #7 | $154.25 | 6.254% | $163.8968 | $163.90 | $163.90 | $163.90 |
| 7 purchase totals = | $976.34 | $1,060.3784 | $1,060.37 | $1,060.40 | $1,060.40 | |