| 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 | $50.39 | 13.609% | $57.2476 | $57.25 | $57.25 | $57.20 |
| Purchase #2 | $26.39 | 11.532% | $29.4333 | $29.43 | $29.45 | $29.40 |
| Purchase #3 | $245.56 | 10.642% | $271.6925 | $271.69 | $271.70 | $271.70 |
| Purchase #4 | $19.74 | 7.783% | $21.2764 | $21.28 | $21.30 | $21.30 |
| Purchase #5 | $72.67 | 9.616% | $79.6579 | $79.66 | $79.65 | $79.70 |
| Purchase #6 | $204.94 | 10.595% | $226.6534 | $226.65 | $226.65 | $226.70 |
| Purchase #7 | $13.33 | 10.718% | $14.7587 | $14.76 | $14.75 | $14.80 |
| 7 purchase totals = | $633.02 | $700.7198 | $700.72 | $700.75 | $700.80 | |