| 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 | $177.47 | 4.782% | $185.9566 | $185.96 | $185.95 | $186.00 |
| Purchase #2 | $24.69 | 3.415% | $25.5332 | $25.53 | $25.55 | $25.50 |
| Purchase #3 | $176.73 | 11.724% | $197.4498 | $197.45 | $197.45 | $197.40 |
| Purchase #4 | $57.58 | 9.797% | $63.2211 | $63.22 | $63.20 | $63.20 |
| Purchase #5 | $46.65 | 12.151% | $52.3184 | $52.32 | $52.30 | $52.30 |
| Purchase #6 | $178.76 | 4.518% | $186.8364 | $186.84 | $186.85 | $186.80 |
| Purchase #7 | $158.99 | 7.525% | $170.954 | $170.95 | $170.95 | $171.00 |
| 7 purchase totals = | $820.87 | $882.2695 | $882.27 | $882.25 | $882.20 | |