| 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 | $49.84 | 6.223% | $52.9415 | $52.94 | $52.95 | $52.90 |
| Purchase #2 | $102.94 | 13.425% | $116.7597 | $116.76 | $116.75 | $116.80 |
| Purchase #3 | $190.64 | 12.178% | $213.8561 | $213.86 | $213.85 | $213.90 |
| Purchase #4 | $182.69 | 11.516% | $203.7286 | $203.73 | $203.75 | $203.70 |
| Purchase #5 | $21.82 | 10.641% | $24.1419 | $24.14 | $24.15 | $24.10 |
| Purchase #6 | $231.52 | 7.557% | $249.016 | $249.02 | $249.00 | $249.00 |
| Purchase #7 | $35.71 | 11.175% | $39.7006 | $39.70 | $39.70 | $39.70 |
| 7 purchase totals = | $815.16 | $900.1444 | $900.15 | $900.15 | $900.10 | |