| 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 | $130.73 | 5.379% | $137.762 | $137.76 | $137.75 | $137.80 |
| Purchase #2 | $31.58 | 10.676% | $34.9515 | $34.95 | $34.95 | $35.00 |
| Purchase #3 | $73.44 | 4.142% | $76.4819 | $76.48 | $76.50 | $76.50 |
| Purchase #4 | $153.55 | 10.658% | $169.9154 | $169.92 | $169.90 | $169.90 |
| Purchase #5 | $232.58 | 12.486% | $261.6199 | $261.62 | $261.60 | $261.60 |
| Purchase #6 | $91.88 | 12.214% | $103.1022 | $103.10 | $103.10 | $103.10 |
| Purchase #7 | $198.79 | 7.318% | $213.3375 | $213.34 | $213.35 | $213.30 |
| 7 purchase totals = | $912.55 | $997.1704 | $997.17 | $997.15 | $997.20 | |