| 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 | $230.85 | 13.571% | $262.1787 | $262.18 | $262.20 | $262.20 |
| Purchase #2 | $73.81 | 12.854% | $83.2975 | $83.30 | $83.30 | $83.30 |
| Purchase #3 | $52.96 | 11.757% | $59.1865 | $59.19 | $59.20 | $59.20 |
| Purchase #4 | $163.71 | 9.105% | $178.6158 | $178.62 | $178.60 | $178.60 |
| Purchase #5 | $131.72 | 3.652% | $136.5304 | $136.53 | $136.55 | $136.50 |
| Purchase #6 | $235.51 | 5.274% | $247.9308 | $247.93 | $247.95 | $247.90 |
| Purchase #7 | $193.78 | 12.295% | $217.6053 | $217.61 | $217.60 | $217.60 |
| 7 purchase totals = | $1,082.34 | $1,185.3450 | $1,185.36 | $1,185.40 | $1,185.30 | |