| 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 | $14.61 | 7.579% | $15.7173 | $15.72 | $15.70 | $15.70 |
| Purchase #2 | $145.50 | 11.305% | $161.9488 | $161.95 | $161.95 | $161.90 |
| Purchase #3 | $78.30 | 10.235% | $86.314 | $86.31 | $86.30 | $86.30 |
| Purchase #4 | $92.58 | 3.712% | $96.0166 | $96.02 | $96.00 | $96.00 |
| Purchase #5 | $43.62 | 11.178% | $48.4958 | $48.50 | $48.50 | $48.50 |
| Purchase #6 | $241.77 | 12.144% | $271.1305 | $271.13 | $271.15 | $271.10 |
| Purchase #7 | $166.89 | 12.200% | $187.2506 | $187.25 | $187.25 | $187.30 |
| 7 purchase totals = | $783.27 | $866.8736 | $866.88 | $866.85 | $866.80 | |