| 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 | $44.60 | 8.804% | $48.5266 | $48.53 | $48.55 | $48.50 |
| Purchase #2 | $249.91 | 5.825% | $264.4673 | $264.47 | $264.45 | $264.50 |
| Purchase #3 | $121.37 | 3.123% | $125.1604 | $125.16 | $125.15 | $125.20 |
| Purchase #4 | $186.39 | 5.423% | $196.4979 | $196.50 | $196.50 | $196.50 |
| Purchase #5 | $201.54 | 4.714% | $211.0406 | $211.04 | $211.05 | $211.00 |
| Purchase #6 | $161.47 | 7.118% | $172.9634 | $172.96 | $172.95 | $173.00 |
| Purchase #7 | $78.84 | 6.284% | $83.7943 | $83.79 | $83.80 | $83.80 |
| 7 purchase totals = | $1,044.12 | $1,102.4505 | $1,102.45 | $1,102.45 | $1,102.50 | |