| 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 | $181.53 | 11.778% | $202.9106 | $202.91 | $202.90 | $202.90 |
| Purchase #2 | $121.55 | 13.116% | $137.4925 | $137.49 | $137.50 | $137.50 |
| Purchase #3 | $243.89 | 11.229% | $271.2764 | $271.28 | $271.30 | $271.30 |
| Purchase #4 | $238.84 | 12.385% | $268.4203 | $268.42 | $268.40 | $268.40 |
| Purchase #5 | $102.68 | 4.755% | $107.5624 | $107.56 | $107.55 | $107.60 |
| Purchase #6 | $33.71 | 3.758% | $34.9768 | $34.98 | $35.00 | $35.00 |
| Purchase #7 | $96.55 | 8.836% | $105.0812 | $105.08 | $105.10 | $105.10 |
| 7 purchase totals = | $1,018.75 | $1,127.7202 | $1,127.72 | $1,127.75 | $1,127.80 | |