| 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 | $125.70 | 13.172% | $142.2572 | $142.26 | $142.25 | $142.30 |
| Purchase #2 | $203.81 | 8.283% | $220.6916 | $220.69 | $220.70 | $220.70 |
| Purchase #3 | $113.96 | 11.462% | $127.0221 | $127.02 | $127.00 | $127.00 |
| Purchase #4 | $74.55 | 13.564% | $84.662 | $84.66 | $84.65 | $84.70 |
| Purchase #5 | $142.87 | 3.249% | $147.5118 | $147.51 | $147.50 | $147.50 |
| Purchase #6 | $8.99 | 11.579% | $10.031 | $10.03 | $10.05 | $10.00 |
| Purchase #7 | $231.66 | 10.434% | $255.8314 | $255.83 | $255.85 | $255.80 |
| 7 purchase totals = | $901.54 | $988.0071 | $988.00 | $988.00 | $988.00 | |