| 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 | $146.91 | 11.637% | $164.0059 | $164.01 | $164.00 | $164.00 |
| Purchase #2 | $226.36 | 3.371% | $233.9906 | $233.99 | $234.00 | $234.00 |
| Purchase #3 | $223.88 | 7.620% | $240.9397 | $240.94 | $240.95 | $240.90 |
| Purchase #4 | $120.43 | 7.121% | $129.0058 | $129.01 | $129.00 | $129.00 |
| Purchase #5 | $162.63 | 11.420% | $181.2023 | $181.20 | $181.20 | $181.20 |
| Purchase #6 | $236.77 | 13.175% | $267.9644 | $267.96 | $267.95 | $268.00 |
| Purchase #7 | $96.31 | 7.853% | $103.8732 | $103.87 | $103.85 | $103.90 |
| 7 purchase totals = | $1,213.29 | $1,320.9819 | $1,320.98 | $1,320.95 | $1,321.00 | |