| 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 | $105.92 | 9.176% | $115.6392 | $115.64 | $115.65 | $115.60 |
| Purchase #2 | $156.79 | 9.223% | $171.2507 | $171.25 | $171.25 | $171.30 |
| Purchase #3 | $191.91 | 3.851% | $199.3005 | $199.30 | $199.30 | $199.30 |
| Purchase #4 | $212.48 | 8.864% | $231.3142 | $231.31 | $231.30 | $231.30 |
| Purchase #5 | $164.51 | 4.587% | $172.0561 | $172.06 | $172.05 | $172.10 |
| Purchase #6 | $178.49 | 8.362% | $193.4153 | $193.42 | $193.40 | $193.40 |
| Purchase #7 | $238.47 | 11.277% | $265.3623 | $265.36 | $265.35 | $265.40 |
| 7 purchase totals = | $1,248.57 | $1,348.3383 | $1,348.34 | $1,348.30 | $1,348.40 | |