| 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 | $204.73 | 4.215% | $213.3594 | $213.36 | $213.35 | $213.40 |
| Purchase #2 | $61.29 | 8.623% | $66.575 | $66.58 | $66.60 | $66.60 |
| Purchase #3 | $9.45 | 3.439% | $9.775 | $9.78 | $9.80 | $9.80 |
| Purchase #4 | $145.25 | 11.413% | $161.8274 | $161.83 | $161.85 | $161.80 |
| Purchase #5 | $159.79 | 13.347% | $181.1172 | $181.12 | $181.10 | $181.10 |
| Purchase #6 | $166.80 | 9.406% | $182.4892 | $182.49 | $182.50 | $182.50 |
| Purchase #7 | $207.70 | 12.591% | $233.8515 | $233.85 | $233.85 | $233.90 |
| 7 purchase totals = | $955.01 | $1,048.9947 | $1,049.01 | $1,049.05 | $1,049.10 | |