| 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 | $50.95 | 9.569% | $55.8254 | $55.83 | $55.85 | $55.80 |
| Purchase #2 | $125.86 | 8.319% | $136.3303 | $136.33 | $136.35 | $136.30 |
| Purchase #3 | $65.50 | 7.606% | $70.4819 | $70.48 | $70.50 | $70.50 |
| Purchase #4 | $132.65 | 10.657% | $146.7865 | $146.79 | $146.80 | $146.80 |
| Purchase #5 | $62.93 | 11.181% | $69.9662 | $69.97 | $69.95 | $70.00 |
| Purchase #6 | $69.97 | 7.700% | $75.3577 | $75.36 | $75.35 | $75.40 |
| Purchase #7 | $16.89 | 10.338% | $18.6361 | $18.64 | $18.65 | $18.60 |
| 7 purchase totals = | $524.75 | $573.3841 | $573.40 | $573.45 | $573.40 | |