| 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 | $249.68 | 5.760% | $264.0616 | $264.06 | $264.05 | $264.10 |
| Purchase #2 | $93.95 | 7.663% | $101.1494 | $101.15 | $101.15 | $101.10 |
| Purchase #3 | $120.91 | 8.478% | $131.1607 | $131.16 | $131.15 | $131.20 |
| Purchase #4 | $127.86 | 9.476% | $139.976 | $139.98 | $140.00 | $140.00 |
| Purchase #5 | $160.29 | 10.702% | $177.4442 | $177.44 | $177.45 | $177.40 |
| Purchase #6 | $212.60 | 5.207% | $223.6701 | $223.67 | $223.65 | $223.70 |
| Purchase #7 | $236.55 | 3.828% | $245.6051 | $245.61 | $245.60 | $245.60 |
| 7 purchase totals = | $1,201.84 | $1,283.0671 | $1,283.07 | $1,283.05 | $1,283.10 | |