| 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 | $154.44 | 12.371% | $173.5458 | $173.55 | $173.55 | $173.50 |
| Purchase #2 | $34.69 | 11.141% | $38.5548 | $38.55 | $38.55 | $38.60 |
| Purchase #3 | $22.86 | 6.733% | $24.3992 | $24.40 | $24.40 | $24.40 |
| Purchase #4 | $60.26 | 12.575% | $67.8377 | $67.84 | $67.85 | $67.80 |
| Purchase #5 | $230.83 | 5.443% | $243.3941 | $243.39 | $243.40 | $243.40 |
| Purchase #6 | $44.37 | 5.141% | $46.6511 | $46.65 | $46.65 | $46.70 |
| Purchase #7 | $7.32 | 5.582% | $7.7286 | $7.73 | $7.75 | $7.70 |
| 7 purchase totals = | $554.77 | $602.1113 | $602.11 | $602.15 | $602.10 | |