| 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 | $103.68 | 12.862% | $117.0153 | $117.02 | $117.00 | $117.00 |
| Purchase #2 | $39.41 | 9.874% | $43.3013 | $43.30 | $43.30 | $43.30 |
| Purchase #3 | $223.72 | 6.610% | $238.5079 | $238.51 | $238.50 | $238.50 |
| Purchase #4 | $207.69 | 6.340% | $220.8575 | $220.86 | $220.85 | $220.90 |
| Purchase #5 | $168.42 | 6.404% | $179.2056 | $179.21 | $179.20 | $179.20 |
| Purchase #6 | $65.87 | 5.172% | $69.2768 | $69.28 | $69.30 | $69.30 |
| Purchase #7 | $157.68 | 3.695% | $163.5063 | $163.51 | $163.50 | $163.50 |
| 7 purchase totals = | $966.47 | $1,031.6707 | $1,031.69 | $1,031.65 | $1,031.70 | |