| 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 | $115.59 | 3.297% | $119.401 | $119.40 | $119.40 | $119.40 |
| Purchase #2 | $94.40 | 5.490% | $99.5826 | $99.58 | $99.60 | $99.60 |
| Purchase #3 | $53.59 | 4.657% | $56.0857 | $56.09 | $56.10 | $56.10 |
| Purchase #4 | $15.52 | 6.324% | $16.5015 | $16.50 | $16.50 | $16.50 |
| Purchase #5 | $198.43 | 4.758% | $207.8713 | $207.87 | $207.85 | $207.90 |
| Purchase #6 | $26.30 | 4.770% | $27.5545 | $27.55 | $27.55 | $27.60 |
| Purchase #7 | $7.37 | 8.848% | $8.0221 | $8.02 | $8.00 | $8.00 |
| 7 purchase totals = | $511.20 | $535.0187 | $535.01 | $535.00 | $535.10 | |