| 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 | $234.55 | 13.750% | $266.8006 | $266.80 | $266.80 | $266.80 |
| Purchase #2 | $169.55 | 4.204% | $176.6779 | $176.68 | $176.70 | $176.70 |
| Purchase #3 | $19.51 | 11.517% | $21.757 | $21.76 | $21.75 | $21.80 |
| Purchase #4 | $135.77 | 10.715% | $150.3178 | $150.32 | $150.30 | $150.30 |
| Purchase #5 | $94.99 | 9.232% | $103.7595 | $103.76 | $103.75 | $103.80 |
| Purchase #6 | $23.65 | 4.868% | $24.8013 | $24.80 | $24.80 | $24.80 |
| Purchase #7 | $82.93 | 11.857% | $92.763 | $92.76 | $92.75 | $92.80 |
| 7 purchase totals = | $760.95 | $836.8771 | $836.88 | $836.85 | $837.00 | |