| 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 | $169.92 | 3.784% | $176.3498 | $176.35 | $176.35 | $176.30 |
| Purchase #2 | $219.96 | 8.553% | $238.7732 | $238.77 | $238.75 | $238.80 |
| Purchase #3 | $58.78 | 9.321% | $64.2589 | $64.26 | $64.25 | $64.30 |
| Purchase #4 | $198.41 | 13.522% | $225.239 | $225.24 | $225.25 | $225.20 |
| Purchase #5 | $32.63 | 3.150% | $33.6578 | $33.66 | $33.65 | $33.70 |
| Purchase #6 | $185.95 | 3.758% | $192.938 | $192.94 | $192.95 | $192.90 |
| Purchase #7 | $64.61 | 13.166% | $73.1166 | $73.12 | $73.10 | $73.10 |
| 7 purchase totals = | $930.26 | $1,004.3333 | $1,004.34 | $1,004.30 | $1,004.30 | |