| 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 | $222.69 | 5.562% | $235.076 | $235.08 | $235.10 | $235.10 |
| Purchase #2 | $162.71 | 7.154% | $174.3503 | $174.35 | $174.35 | $174.40 |
| Purchase #3 | $54.43 | 13.779% | $61.9299 | $61.93 | $61.95 | $61.90 |
| Purchase #4 | $205.92 | 12.648% | $231.9648 | $231.96 | $231.95 | $232.00 |
| Purchase #5 | $223.78 | 10.587% | $247.4716 | $247.47 | $247.45 | $247.50 |
| Purchase #6 | $21.54 | 3.500% | $22.2939 | $22.29 | $22.30 | $22.30 |
| Purchase #7 | $94.67 | 13.155% | $107.1238 | $107.12 | $107.10 | $107.10 |
| 7 purchase totals = | $985.74 | $1,080.2103 | $1,080.20 | $1,080.20 | $1,080.30 | |