| 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 | $59.30 | 3.144% | $61.1644 | $61.16 | $61.15 | $61.20 |
| Purchase #2 | $125.52 | 12.833% | $141.628 | $141.63 | $141.65 | $141.60 |
| Purchase #3 | $123.62 | 7.583% | $132.9941 | $132.99 | $133.00 | $133.00 |
| Purchase #4 | $11.49 | 13.128% | $12.9984 | $13.00 | $13.00 | $13.00 |
| Purchase #5 | $66.90 | 5.181% | $70.3661 | $70.37 | $70.35 | $70.40 |
| Purchase #6 | $64.25 | 6.530% | $68.4455 | $68.45 | $68.45 | $68.40 |
| Purchase #7 | $249.51 | 8.677% | $271.16 | $271.16 | $271.15 | $271.20 |
| 7 purchase totals = | $700.59 | $758.7565 | $758.76 | $758.75 | $758.80 | |