| 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 | $167.54 | 12.231% | $188.0318 | $188.03 | $188.05 | $188.00 |
| Purchase #2 | $91.47 | 12.339% | $102.7565 | $102.76 | $102.75 | $102.80 |
| Purchase #3 | $222.92 | 12.273% | $250.279 | $250.28 | $250.30 | $250.30 |
| Purchase #4 | $230.25 | 6.124% | $244.3505 | $244.35 | $244.35 | $244.40 |
| Purchase #5 | $13.96 | 5.570% | $14.7376 | $14.74 | $14.75 | $14.70 |
| Purchase #6 | $136.73 | 11.282% | $152.1559 | $152.16 | $152.15 | $152.20 |
| Purchase #7 | $119.88 | 6.467% | $127.6326 | $127.63 | $127.65 | $127.60 |
| 7 purchase totals = | $982.75 | $1,079.9439 | $1,079.95 | $1,080.00 | $1,080.00 | |