| 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 | $240.68 | 11.571% | $268.5291 | $268.53 | $268.55 | $268.50 |
| Purchase #2 | $44.60 | 6.848% | $47.6542 | $47.65 | $47.65 | $47.70 |
| Purchase #3 | $231.79 | 11.467% | $258.3694 | $258.37 | $258.35 | $258.40 |
| Purchase #4 | $54.29 | 9.414% | $59.4009 | $59.40 | $59.40 | $59.40 |
| Purchase #5 | $69.96 | 9.713% | $76.7552 | $76.76 | $76.75 | $76.80 |
| Purchase #6 | $233.44 | 4.414% | $243.744 | $243.74 | $243.75 | $243.70 |
| Purchase #7 | $66.89 | 10.227% | $73.7308 | $73.73 | $73.75 | $73.70 |
| 7 purchase totals = | $941.65 | $1,028.1836 | $1,028.18 | $1,028.20 | $1,028.20 | |