| 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 | $170.74 | 8.172% | $184.6929 | $184.69 | $184.70 | $184.70 |
| Purchase #2 | $175.63 | 9.165% | $191.7265 | $191.73 | $191.75 | $191.70 |
| Purchase #3 | $111.27 | 13.453% | $126.2392 | $126.24 | $126.25 | $126.20 |
| Purchase #4 | $36.56 | 11.571% | $40.7904 | $40.79 | $40.80 | $40.80 |
| Purchase #5 | $88.27 | 12.358% | $99.1784 | $99.18 | $99.20 | $99.20 |
| Purchase #6 | $118.87 | 7.715% | $128.0408 | $128.04 | $128.05 | $128.00 |
| Purchase #7 | $232.75 | 5.690% | $245.9935 | $245.99 | $246.00 | $246.00 |
| 7 purchase totals = | $934.09 | $1,016.6617 | $1,016.66 | $1,016.75 | $1,016.60 | |