| 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 | $91.69 | 3.781% | $95.1568 | $95.16 | $95.15 | $95.20 |
| Purchase #2 | $30.35 | 6.635% | $32.3637 | $32.36 | $32.35 | $32.40 |
| Purchase #3 | $157.90 | 12.194% | $177.1543 | $177.15 | $177.15 | $177.20 |
| Purchase #4 | $70.28 | 10.187% | $77.4394 | $77.44 | $77.45 | $77.40 |
| Purchase #5 | $106.88 | 8.321% | $115.7735 | $115.77 | $115.75 | $115.80 |
| Purchase #6 | $180.76 | 6.114% | $191.8117 | $191.81 | $191.80 | $191.80 |
| Purchase #7 | $80.71 | 6.240% | $85.7463 | $85.75 | $85.75 | $85.70 |
| 7 purchase totals = | $718.57 | $775.4457 | $775.44 | $775.40 | $775.50 | |