| 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 | $140.63 | 9.523% | $154.0222 | $154.02 | $154.00 | $154.00 |
| Purchase #2 | $165.38 | 6.608% | $176.3083 | $176.31 | $176.30 | $176.30 |
| Purchase #3 | $62.94 | 10.438% | $69.5097 | $69.51 | $69.50 | $69.50 |
| Purchase #4 | $30.31 | 9.849% | $33.2952 | $33.30 | $33.30 | $33.30 |
| Purchase #5 | $123.31 | 5.765% | $130.4188 | $130.42 | $130.40 | $130.40 |
| Purchase #6 | $194.92 | 4.102% | $202.9156 | $202.92 | $202.90 | $202.90 |
| Purchase #7 | $206.84 | 3.176% | $213.4092 | $213.41 | $213.40 | $213.40 |
| 7 purchase totals = | $924.33 | $979.8790 | $979.89 | $979.80 | $979.80 | |