| 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 | $30.54 | 4.833% | $32.016 | $32.02 | $32.00 | $32.00 |
| Purchase #2 | $109.40 | 5.432% | $115.3426 | $115.34 | $115.35 | $115.30 |
| Purchase #3 | $33.48 | 4.834% | $35.0984 | $35.10 | $35.10 | $35.10 |
| Purchase #4 | $214.92 | 7.569% | $231.1873 | $231.19 | $231.20 | $231.20 |
| Purchase #5 | $183.53 | 11.632% | $204.8782 | $204.88 | $204.90 | $204.90 |
| Purchase #6 | $219.25 | 5.191% | $230.6313 | $230.63 | $230.65 | $230.60 |
| Purchase #7 | $94.63 | 8.573% | $102.7426 | $102.74 | $102.75 | $102.70 |
| 7 purchase totals = | $885.75 | $951.8964 | $951.90 | $951.95 | $951.80 | |