| 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 | $85.57 | 7.748% | $92.2 | $92.20 | $92.20 | $92.20 |
| Purchase #2 | $114.64 | 5.314% | $120.732 | $120.73 | $120.75 | $120.70 |
| Purchase #3 | $227.94 | 10.579% | $252.0538 | $252.05 | $252.05 | $252.10 |
| Purchase #4 | $243.95 | 3.588% | $252.7029 | $252.70 | $252.70 | $252.70 |
| Purchase #5 | $5.99 | 9.824% | $6.5785 | $6.58 | $6.60 | $6.60 |
| Purchase #6 | $237.33 | 4.452% | $247.8959 | $247.90 | $247.90 | $247.90 |
| Purchase #7 | $92.61 | 3.229% | $95.6004 | $95.60 | $95.60 | $95.60 |
| 7 purchase totals = | $1,008.03 | $1,067.7635 | $1,067.76 | $1,067.80 | $1,067.80 | |