| 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 | $240.58 | 10.566% | $265.9997 | $266.00 | $266.00 | $266.00 |
| Purchase #2 | $129.85 | 6.228% | $137.9371 | $137.94 | $137.95 | $137.90 |
| Purchase #3 | $117.28 | 7.185% | $125.7066 | $125.71 | $125.70 | $125.70 |
| Purchase #4 | $6.89 | 7.606% | $7.4141 | $7.41 | $7.40 | $7.40 |
| Purchase #5 | $83.48 | 3.256% | $86.1981 | $86.20 | $86.20 | $86.20 |
| Purchase #6 | $84.99 | 10.522% | $93.9326 | $93.93 | $93.95 | $93.90 |
| Purchase #7 | $85.58 | 13.182% | $96.8612 | $96.86 | $96.85 | $96.90 |
| 7 purchase totals = | $748.65 | $814.0494 | $814.05 | $814.05 | $814.00 | |