| 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 | $45.37 | 10.731% | $50.2387 | $50.24 | $50.25 | $50.20 |
| Purchase #2 | $110.51 | 13.618% | $125.5593 | $125.56 | $125.55 | $125.60 |
| Purchase #3 | $149.88 | 10.555% | $165.6998 | $165.70 | $165.70 | $165.70 |
| Purchase #4 | $34.38 | 7.231% | $36.866 | $36.87 | $36.85 | $36.90 |
| Purchase #5 | $185.26 | 5.517% | $195.4808 | $195.48 | $195.50 | $195.50 |
| Purchase #6 | $56.63 | 13.303% | $64.1635 | $64.16 | $64.15 | $64.20 |
| Purchase #7 | $133.45 | 5.773% | $141.1541 | $141.15 | $141.15 | $141.20 |
| 7 purchase totals = | $715.48 | $779.1622 | $779.16 | $779.15 | $779.30 | |