| 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 | $76.42 | 8.690% | $83.0609 | $83.06 | $83.05 | $83.10 |
| Purchase #2 | $63.64 | 3.531% | $65.8871 | $65.89 | $65.90 | $65.90 |
| Purchase #3 | $155.82 | 10.482% | $172.1531 | $172.15 | $172.15 | $172.20 |
| Purchase #4 | $245.48 | 3.263% | $253.49 | $253.49 | $253.50 | $253.50 |
| Purchase #5 | $12.95 | 6.671% | $13.8139 | $13.81 | $13.80 | $13.80 |
| Purchase #6 | $142.97 | 5.422% | $150.7218 | $150.72 | $150.70 | $150.70 |
| Purchase #7 | $79.86 | 6.126% | $84.7522 | $84.75 | $84.75 | $84.80 |
| 7 purchase totals = | $777.14 | $823.8790 | $823.87 | $823.85 | $824.00 | |