| 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 | $123.32 | 8.144% | $133.3632 | $133.36 | $133.35 | $133.40 |
| Purchase #2 | $193.59 | 12.736% | $218.2456 | $218.25 | $218.25 | $218.20 |
| Purchase #3 | $237.31 | 13.576% | $269.5272 | $269.53 | $269.55 | $269.50 |
| Purchase #4 | $138.54 | 11.361% | $154.2795 | $154.28 | $154.30 | $154.30 |
| Purchase #5 | $143.81 | 3.724% | $149.1655 | $149.17 | $149.15 | $149.20 |
| Purchase #6 | $29.76 | 11.632% | $33.2217 | $33.22 | $33.20 | $33.20 |
| Purchase #7 | $208.82 | 3.722% | $216.5923 | $216.59 | $216.60 | $216.60 |
| 7 purchase totals = | $1,075.15 | $1,174.3950 | $1,174.40 | $1,174.40 | $1,174.40 | |