| 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 | $33.49 | 8.126% | $36.2114 | $36.21 | $36.20 | $36.20 |
| Purchase #2 | $207.81 | 6.765% | $221.8683 | $221.87 | $221.85 | $221.90 |
| Purchase #3 | $77.88 | 9.700% | $85.4344 | $85.43 | $85.45 | $85.40 |
| Purchase #4 | $244.56 | 9.267% | $267.2234 | $267.22 | $267.20 | $267.20 |
| Purchase #5 | $107.49 | 12.803% | $121.2519 | $121.25 | $121.25 | $121.30 |
| Purchase #6 | $165.81 | 11.620% | $185.0771 | $185.08 | $185.10 | $185.10 |
| Purchase #7 | $40.39 | 8.760% | $43.9282 | $43.93 | $43.95 | $43.90 |
| 7 purchase totals = | $877.43 | $960.9947 | $960.99 | $961.00 | $961.00 | |