| 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 | $231.62 | 13.809% | $263.6044 | $263.60 | $263.60 | $263.60 |
| Purchase #2 | $83.48 | 9.492% | $91.4039 | $91.40 | $91.40 | $91.40 |
| Purchase #3 | $8.47 | 5.646% | $8.9482 | $8.95 | $8.95 | $8.90 |
| Purchase #4 | $94.90 | 12.671% | $106.9248 | $106.92 | $106.90 | $106.90 |
| Purchase #5 | $244.50 | 6.348% | $260.0209 | $260.02 | $260.00 | $260.00 |
| Purchase #6 | $123.51 | 12.592% | $139.0624 | $139.06 | $139.05 | $139.10 |
| Purchase #7 | $245.95 | 7.606% | $264.657 | $264.66 | $264.65 | $264.70 |
| 7 purchase totals = | $1,032.43 | $1,134.6216 | $1,134.61 | $1,134.55 | $1,134.60 | |