| 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 | $41.66 | 7.347% | $44.7208 | $44.72 | $44.70 | $44.70 |
| Purchase #2 | $194.68 | 6.506% | $207.3459 | $207.35 | $207.35 | $207.30 |
| Purchase #3 | $240.38 | 10.598% | $265.8555 | $265.86 | $265.85 | $265.90 |
| Purchase #4 | $182.44 | 13.344% | $206.7848 | $206.78 | $206.80 | $206.80 |
| Purchase #5 | $239.37 | 10.538% | $264.5948 | $264.59 | $264.60 | $264.60 |
| Purchase #6 | $229.76 | 12.808% | $259.1877 | $259.19 | $259.20 | $259.20 |
| Purchase #7 | $188.99 | 6.497% | $201.2687 | $201.27 | $201.25 | $201.30 |
| 7 purchase totals = | $1,317.28 | $1,449.7582 | $1,449.76 | $1,449.75 | $1,449.80 | |