| 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 | $93.53 | 10.399% | $103.2562 | $103.26 | $103.25 | $103.30 |
| Purchase #2 | $66.77 | 12.837% | $75.3413 | $75.34 | $75.35 | $75.30 |
| Purchase #3 | $66.49 | 10.549% | $73.504 | $73.50 | $73.50 | $73.50 |
| Purchase #4 | $163.55 | 12.498% | $183.9905 | $183.99 | $184.00 | $184.00 |
| Purchase #5 | $118.62 | 7.252% | $127.2223 | $127.22 | $127.20 | $127.20 |
| Purchase #6 | $60.63 | 10.352% | $66.9064 | $66.91 | $66.90 | $66.90 |
| Purchase #7 | $139.80 | 7.186% | $149.846 | $149.85 | $149.85 | $149.80 |
| 7 purchase totals = | $709.39 | $780.0667 | $780.07 | $780.05 | $780.00 | |