| 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 | $50.41 | 13.478% | $57.2043 | $57.20 | $57.20 | $57.20 |
| Purchase #2 | $204.51 | 13.366% | $231.8448 | $231.84 | $231.85 | $231.80 |
| Purchase #3 | $70.78 | 8.707% | $76.9428 | $76.94 | $76.95 | $76.90 |
| Purchase #4 | $136.97 | 11.157% | $152.2517 | $152.25 | $152.25 | $152.30 |
| Purchase #5 | $166.81 | 5.601% | $176.153 | $176.15 | $176.15 | $176.20 |
| Purchase #6 | $215.36 | 10.555% | $238.0912 | $238.09 | $238.10 | $238.10 |
| Purchase #7 | $70.28 | 10.711% | $77.8077 | $77.81 | $77.80 | $77.80 |
| 7 purchase totals = | $915.12 | $1,010.2955 | $1,010.28 | $1,010.30 | $1,010.30 | |