| 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 | $134.67 | 8.234% | $145.7587 | $145.76 | $145.75 | $145.80 |
| Purchase #2 | $93.98 | 9.163% | $102.5914 | $102.59 | $102.60 | $102.60 |
| Purchase #3 | $244.47 | 6.352% | $259.9987 | $260.00 | $260.00 | $260.00 |
| Purchase #4 | $13.34 | 8.141% | $14.426 | $14.43 | $14.45 | $14.40 |
| Purchase #5 | $56.44 | 13.848% | $64.2558 | $64.26 | $64.25 | $64.30 |
| Purchase #6 | $9.72 | 8.231% | $10.5201 | $10.52 | $10.50 | $10.50 |
| Purchase #7 | $132.41 | 8.395% | $143.5258 | $143.53 | $143.55 | $143.50 |
| 7 purchase totals = | $685.03 | $741.0765 | $741.09 | $741.10 | $741.10 | |