| 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 | $244.41 | 6.369% | $259.9765 | $259.98 | $260.00 | $260.00 |
| Purchase #2 | $248.38 | 10.240% | $273.8141 | $273.81 | $273.80 | $273.80 |
| Purchase #3 | $167.72 | 8.735% | $182.3703 | $182.37 | $182.35 | $182.40 |
| Purchase #4 | $174.95 | 5.850% | $185.1846 | $185.18 | $185.20 | $185.20 |
| Purchase #5 | $72.28 | 3.569% | $74.8597 | $74.86 | $74.85 | $74.90 |
| Purchase #6 | $143.87 | 5.535% | $151.8332 | $151.83 | $151.85 | $151.80 |
| Purchase #7 | $32.29 | 3.153% | $33.3081 | $33.31 | $33.30 | $33.30 |
| 7 purchase totals = | $1,083.90 | $1,161.3465 | $1,161.34 | $1,161.35 | $1,161.40 | |