| 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 | $121.59 | 10.687% | $134.5843 | $134.58 | $134.60 | $134.60 |
| Purchase #2 | $237.56 | 10.668% | $262.9029 | $262.90 | $262.90 | $262.90 |
| Purchase #3 | $88.95 | 4.147% | $92.6388 | $92.64 | $92.65 | $92.60 |
| Purchase #4 | $125.40 | 6.693% | $133.793 | $133.79 | $133.80 | $133.80 |
| Purchase #5 | $82.64 | 12.665% | $93.1064 | $93.11 | $93.10 | $93.10 |
| Purchase #6 | $94.93 | 11.718% | $106.0539 | $106.05 | $106.05 | $106.10 |
| Purchase #7 | $91.66 | 10.772% | $101.5336 | $101.53 | $101.55 | $101.50 |
| 7 purchase totals = | $842.73 | $924.6129 | $924.60 | $924.65 | $924.60 | |