| 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 | $63.61 | 5.276% | $66.9661 | $66.97 | $66.95 | $67.00 |
| Purchase #2 | $15.41 | 8.677% | $16.7471 | $16.75 | $16.75 | $16.70 |
| Purchase #3 | $26.72 | 10.370% | $29.4909 | $29.49 | $29.50 | $29.50 |
| Purchase #4 | $112.76 | 5.343% | $118.7848 | $118.78 | $118.80 | $118.80 |
| Purchase #5 | $69.52 | 7.245% | $74.5567 | $74.56 | $74.55 | $74.60 |
| Purchase #6 | $39.60 | 10.303% | $43.68 | $43.68 | $43.70 | $43.70 |
| Purchase #7 | $43.91 | 7.847% | $47.3556 | $47.36 | $47.35 | $47.40 |
| 7 purchase totals = | $371.53 | $397.5812 | $397.59 | $397.60 | $397.70 | |