| 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 | $122.79 | 13.367% | $139.2033 | $139.20 | $139.20 | $139.20 |
| Purchase #2 | $125.37 | 12.732% | $141.3321 | $141.33 | $141.35 | $141.30 |
| Purchase #3 | $243.61 | 7.663% | $262.2778 | $262.28 | $262.30 | $262.30 |
| Purchase #4 | $58.58 | 11.636% | $65.3964 | $65.40 | $65.40 | $65.40 |
| Purchase #5 | $138.73 | 9.398% | $151.7678 | $151.77 | $151.75 | $151.80 |
| Purchase #6 | $173.74 | 12.278% | $195.0718 | $195.07 | $195.05 | $195.10 |
| Purchase #7 | $245.28 | 10.599% | $271.2772 | $271.28 | $271.30 | $271.30 |
| 7 purchase totals = | $1,108.10 | $1,226.3264 | $1,226.33 | $1,226.35 | $1,226.40 | |