| 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 | $111.38 | 12.132% | $124.8926 | $124.89 | $124.90 | $124.90 |
| Purchase #2 | $240.95 | 12.294% | $270.5724 | $270.57 | $270.55 | $270.60 |
| Purchase #3 | $184.74 | 12.404% | $207.6551 | $207.66 | $207.65 | $207.70 |
| Purchase #4 | $107.55 | 3.296% | $111.0948 | $111.09 | $111.10 | $111.10 |
| Purchase #5 | $97.34 | 5.534% | $102.7268 | $102.73 | $102.75 | $102.70 |
| Purchase #6 | $164.28 | 7.609% | $176.7801 | $176.78 | $176.80 | $176.80 |
| Purchase #7 | $45.91 | 3.446% | $47.4921 | $47.49 | $47.50 | $47.50 |
| 7 purchase totals = | $952.15 | $1,041.2139 | $1,041.21 | $1,041.25 | $1,041.30 | |