| 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 | $246.80 | 9.712% | $270.7692 | $270.77 | $270.75 | $270.80 |
| Purchase #2 | $42.91 | 11.545% | $47.864 | $47.86 | $47.85 | $47.90 |
| Purchase #3 | $241.70 | 12.726% | $272.4587 | $272.46 | $272.45 | $272.50 |
| Purchase #4 | $79.68 | 3.689% | $82.6194 | $82.62 | $82.60 | $82.60 |
| Purchase #5 | $143.64 | 5.263% | $151.1998 | $151.20 | $151.20 | $151.20 |
| Purchase #6 | $213.78 | 5.593% | $225.7367 | $225.74 | $225.75 | $225.70 |
| Purchase #7 | $247.56 | 11.369% | $275.7051 | $275.71 | $275.70 | $275.70 |
| 7 purchase totals = | $1,216.07 | $1,326.3529 | $1,326.36 | $1,326.30 | $1,326.40 | |