| 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 | $57.66 | 7.874% | $62.2001 | $62.20 | $62.20 | $62.20 |
| Purchase #2 | $188.58 | 9.347% | $206.2066 | $206.21 | $206.20 | $206.20 |
| Purchase #3 | $27.91 | 3.294% | $28.8294 | $28.83 | $28.85 | $28.80 |
| Purchase #4 | $25.38 | 5.523% | $26.7817 | $26.78 | $26.80 | $26.80 |
| Purchase #5 | $186.27 | 10.446% | $205.7278 | $205.73 | $205.75 | $205.70 |
| Purchase #6 | $122.29 | 11.596% | $136.4707 | $136.47 | $136.45 | $136.50 |
| Purchase #7 | $44.90 | 12.854% | $50.6714 | $50.67 | $50.65 | $50.70 |
| 7 purchase totals = | $652.99 | $716.8877 | $716.89 | $716.90 | $716.90 | |