| 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 | $131.26 | 8.696% | $142.6744 | $142.67 | $142.65 | $142.70 |
| Purchase #2 | $110.80 | 8.104% | $119.7792 | $119.78 | $119.80 | $119.80 |
| Purchase #3 | $56.85 | 8.855% | $61.8841 | $61.88 | $61.90 | $61.90 |
| Purchase #4 | $139.25 | 8.277% | $150.7757 | $150.78 | $150.80 | $150.80 |
| Purchase #5 | $223.97 | 11.112% | $248.8575 | $248.86 | $248.85 | $248.90 |
| Purchase #6 | $64.73 | 10.107% | $71.2723 | $71.27 | $71.25 | $71.30 |
| Purchase #7 | $160.40 | 5.161% | $168.6782 | $168.68 | $168.70 | $168.70 |
| 7 purchase totals = | $887.26 | $963.9214 | $963.92 | $963.95 | $964.10 | |