| 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 | $68.76 | 8.192% | $74.3928 | $74.39 | $74.40 | $74.40 |
| Purchase #2 | $66.47 | 13.857% | $75.6807 | $75.68 | $75.70 | $75.70 |
| Purchase #3 | $241.35 | 13.773% | $274.5911 | $274.59 | $274.60 | $274.60 |
| Purchase #4 | $124.89 | 9.666% | $136.9619 | $136.96 | $136.95 | $137.00 |
| Purchase #5 | $171.42 | 11.806% | $191.6578 | $191.66 | $191.65 | $191.70 |
| Purchase #6 | $175.92 | 13.227% | $199.1889 | $199.19 | $199.20 | $199.20 |
| Purchase #7 | $189.86 | 8.598% | $206.1842 | $206.18 | $206.20 | $206.20 |
| 7 purchase totals = | $1,038.67 | $1,158.6574 | $1,158.65 | $1,158.70 | $1,158.80 | |