| 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 | $177.33 | 8.103% | $191.699 | $191.70 | $191.70 | $191.70 |
| Purchase #2 | $133.87 | 8.586% | $145.3641 | $145.36 | $145.35 | $145.40 |
| Purchase #3 | $26.27 | 4.518% | $27.4569 | $27.46 | $27.45 | $27.50 |
| Purchase #4 | $35.25 | 11.406% | $39.2706 | $39.27 | $39.25 | $39.30 |
| Purchase #5 | $156.85 | 7.731% | $168.9761 | $168.98 | $169.00 | $169.00 |
| Purchase #6 | $55.38 | 8.734% | $60.2169 | $60.22 | $60.20 | $60.20 |
| Purchase #7 | $31.49 | 11.448% | $35.095 | $35.10 | $35.10 | $35.10 |
| 7 purchase totals = | $616.44 | $668.0786 | $668.09 | $668.05 | $668.20 | |