| 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 | $146.87 | 9.360% | $160.617 | $160.62 | $160.60 | $160.60 |
| Purchase #2 | $233.36 | 13.846% | $265.671 | $265.67 | $265.65 | $265.70 |
| Purchase #3 | $39.49 | 8.817% | $42.9718 | $42.97 | $42.95 | $43.00 |
| Purchase #4 | $54.31 | 3.234% | $56.0664 | $56.07 | $56.05 | $56.10 |
| Purchase #5 | $167.62 | 10.351% | $184.9703 | $184.97 | $184.95 | $185.00 |
| Purchase #6 | $10.29 | 13.190% | $11.6473 | $11.65 | $11.65 | $11.60 |
| Purchase #7 | $239.53 | 10.179% | $263.9118 | $263.91 | $263.90 | $263.90 |
| 7 purchase totals = | $891.47 | $985.8556 | $985.86 | $985.75 | $985.90 | |