| 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 | $240.82 | 6.307% | $256.0085 | $256.01 | $256.00 | $256.00 |
| Purchase #2 | $177.86 | 3.871% | $184.745 | $184.75 | $184.75 | $184.70 |
| Purchase #3 | $232.85 | 8.582% | $252.8332 | $252.83 | $252.85 | $252.80 |
| Purchase #4 | $66.41 | 12.665% | $74.8208 | $74.82 | $74.80 | $74.80 |
| Purchase #5 | $188.39 | 4.460% | $196.7922 | $196.79 | $196.80 | $196.80 |
| Purchase #6 | $195.92 | 11.829% | $219.0954 | $219.10 | $219.10 | $219.10 |
| Purchase #7 | $52.29 | 5.110% | $54.962 | $54.96 | $54.95 | $55.00 |
| 7 purchase totals = | $1,154.54 | $1,239.2571 | $1,239.26 | $1,239.25 | $1,239.20 | |