| 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 | $35.47 | 6.707% | $37.849 | $37.85 | $37.85 | $37.80 |
| Purchase #2 | $92.42 | 10.398% | $102.0298 | $102.03 | $102.05 | $102.00 |
| Purchase #3 | $81.76 | 6.352% | $86.9534 | $86.95 | $86.95 | $87.00 |
| Purchase #4 | $137.64 | 13.135% | $155.719 | $155.72 | $155.70 | $155.70 |
| Purchase #5 | $66.53 | 12.506% | $74.8502 | $74.85 | $74.85 | $74.90 |
| Purchase #6 | $250.62 | 8.609% | $272.1959 | $272.20 | $272.20 | $272.20 |
| Purchase #7 | $140.99 | 4.711% | $147.632 | $147.63 | $147.65 | $147.60 |
| 7 purchase totals = | $805.43 | $877.2293 | $877.23 | $877.25 | $877.20 | |