| 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 | $125.94 | 12.234% | $141.3475 | $141.35 | $141.35 | $141.30 |
| Purchase #2 | $93.39 | 9.252% | $102.0304 | $102.03 | $102.05 | $102.00 |
| Purchase #3 | $94.94 | 8.656% | $103.158 | $103.16 | $103.15 | $103.20 |
| Purchase #4 | $180.54 | 8.512% | $195.9076 | $195.91 | $195.90 | $195.90 |
| Purchase #5 | $180.80 | 3.783% | $187.6397 | $187.64 | $187.65 | $187.60 |
| Purchase #6 | $12.83 | 4.437% | $13.3993 | $13.40 | $13.40 | $13.40 |
| Purchase #7 | $169.90 | 3.627% | $176.0623 | $176.06 | $176.05 | $176.10 |
| 7 purchase totals = | $858.34 | $919.5448 | $919.55 | $919.55 | $919.50 | |