| 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 | $70.69 | 5.800% | $74.79 | $74.79 | $74.80 | $74.80 |
| Purchase #2 | $175.26 | 13.609% | $199.1111 | $199.11 | $199.10 | $199.10 |
| Purchase #3 | $9.88 | 11.440% | $11.0103 | $11.01 | $11.00 | $11.00 |
| Purchase #4 | $68.92 | 5.773% | $72.8988 | $72.90 | $72.90 | $72.90 |
| Purchase #5 | $176.67 | 6.614% | $188.355 | $188.36 | $188.35 | $188.40 |
| Purchase #6 | $224.37 | 11.873% | $251.0095 | $251.01 | $251.00 | $251.00 |
| Purchase #7 | $33.71 | 3.645% | $34.9387 | $34.94 | $34.95 | $34.90 |
| 7 purchase totals = | $759.50 | $832.1134 | $832.12 | $832.10 | $832.10 | |