| 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 | $176.68 | 11.466% | $196.9381 | $196.94 | $196.95 | $196.90 |
| Purchase #2 | $29.55 | 6.487% | $31.4669 | $31.47 | $31.45 | $31.50 |
| Purchase #3 | $118.68 | 13.747% | $134.9949 | $134.99 | $135.00 | $135.00 |
| Purchase #4 | $164.27 | 13.561% | $186.5467 | $186.55 | $186.55 | $186.50 |
| Purchase #5 | $131.85 | 8.427% | $142.961 | $142.96 | $142.95 | $143.00 |
| Purchase #6 | $19.62 | 12.535% | $22.0794 | $22.08 | $22.10 | $22.10 |
| Purchase #7 | $125.75 | 10.604% | $139.0845 | $139.08 | $139.10 | $139.10 |
| 7 purchase totals = | $766.40 | $854.0715 | $854.07 | $854.10 | $854.10 | |