| 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 | $119.94 | 11.806% | $134.1001 | $134.10 | $134.10 | $134.10 |
| Purchase #2 | $218.80 | 8.358% | $237.0873 | $237.09 | $237.10 | $237.10 |
| Purchase #3 | $105.28 | 8.770% | $114.5131 | $114.51 | $114.50 | $114.50 |
| Purchase #4 | $24.61 | 3.649% | $25.508 | $25.51 | $25.50 | $25.50 |
| Purchase #5 | $112.56 | 4.640% | $117.7828 | $117.78 | $117.80 | $117.80 |
| Purchase #6 | $168.88 | 4.785% | $176.9609 | $176.96 | $176.95 | $177.00 |
| Purchase #7 | $202.94 | 9.312% | $221.8378 | $221.84 | $221.85 | $221.80 |
| 7 purchase totals = | $953.01 | $1,027.7900 | $1,027.79 | $1,027.80 | $1,027.80 | |