| 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 | $20.26 | 8.568% | $21.9959 | $22.00 | $22.00 | $22.00 |
| Purchase #2 | $244.92 | 6.433% | $260.6757 | $260.68 | $260.70 | $260.70 |
| Purchase #3 | $47.87 | 12.155% | $53.6886 | $53.69 | $53.70 | $53.70 |
| Purchase #4 | $152.74 | 9.475% | $167.2121 | $167.21 | $167.20 | $167.20 |
| Purchase #5 | $185.80 | 12.574% | $209.1625 | $209.16 | $209.15 | $209.20 |
| Purchase #6 | $242.80 | 10.250% | $267.687 | $267.69 | $267.70 | $267.70 |
| Purchase #7 | $235.36 | 7.112% | $252.0988 | $252.10 | $252.10 | $252.10 |
| 7 purchase totals = | $1,129.75 | $1,232.5206 | $1,232.53 | $1,232.55 | $1,232.60 | |