| 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 | $204.61 | 12.415% | $230.0123 | $230.01 | $230.00 | $230.00 |
| Purchase #2 | $147.77 | 12.763% | $166.6299 | $166.63 | $166.65 | $166.60 |
| Purchase #3 | $73.71 | 9.307% | $80.5702 | $80.57 | $80.55 | $80.60 |
| Purchase #4 | $165.90 | 3.853% | $172.2921 | $172.29 | $172.30 | $172.30 |
| Purchase #5 | $110.60 | 12.750% | $124.7015 | $124.70 | $124.70 | $124.70 |
| Purchase #6 | $179.69 | 8.529% | $195.0158 | $195.02 | $195.00 | $195.00 |
| Purchase #7 | $8.51 | 10.399% | $9.395 | $9.40 | $9.40 | $9.40 |
| 7 purchase totals = | $890.79 | $978.6168 | $978.62 | $978.60 | $978.60 | |