| 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 | $48.89 | 12.863% | $55.1787 | $55.18 | $55.20 | $55.20 |
| Purchase #2 | $160.91 | 10.603% | $177.9713 | $177.97 | $177.95 | $178.00 |
| Purchase #3 | $157.99 | 9.274% | $172.642 | $172.64 | $172.65 | $172.60 |
| Purchase #4 | $143.51 | 13.522% | $162.9154 | $162.92 | $162.90 | $162.90 |
| Purchase #5 | $195.50 | 13.491% | $221.8749 | $221.87 | $221.85 | $221.90 |
| Purchase #6 | $68.60 | 11.190% | $76.2763 | $76.28 | $76.30 | $76.30 |
| Purchase #7 | $13.57 | 5.169% | $14.2714 | $14.27 | $14.25 | $14.30 |
| 7 purchase totals = | $788.97 | $881.1300 | $881.13 | $881.10 | $881.20 | |