| 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 | $122.66 | 6.662% | $130.8316 | $130.83 | $130.85 | $130.80 |
| Purchase #2 | $163.32 | 11.531% | $182.1524 | $182.15 | $182.15 | $182.20 |
| Purchase #3 | $207.58 | 13.714% | $236.0475 | $236.05 | $236.05 | $236.00 |
| Purchase #4 | $56.27 | 8.755% | $61.1964 | $61.20 | $61.20 | $61.20 |
| Purchase #5 | $175.86 | 11.728% | $196.4849 | $196.48 | $196.50 | $196.50 |
| Purchase #6 | $68.73 | 6.561% | $73.2394 | $73.24 | $73.25 | $73.20 |
| Purchase #7 | $249.57 | 6.217% | $265.0858 | $265.09 | $265.10 | $265.10 |
| 7 purchase totals = | $1,043.99 | $1,145.0380 | $1,145.04 | $1,145.10 | $1,145.00 | |