| 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 | $242.87 | 10.265% | $267.8006 | $267.80 | $267.80 | $267.80 |
| Purchase #2 | $119.75 | 5.330% | $126.1327 | $126.13 | $126.15 | $126.10 |
| Purchase #3 | $151.78 | 10.579% | $167.8368 | $167.84 | $167.85 | $167.80 |
| Purchase #4 | $125.60 | 5.473% | $132.4741 | $132.47 | $132.45 | $132.50 |
| Purchase #5 | $143.76 | 11.802% | $160.7266 | $160.73 | $160.75 | $160.70 |
| Purchase #6 | $133.83 | 5.604% | $141.3298 | $141.33 | $141.35 | $141.30 |
| Purchase #7 | $235.45 | 12.667% | $265.2745 | $265.27 | $265.25 | $265.30 |
| 7 purchase totals = | $1,153.04 | $1,261.5751 | $1,261.57 | $1,261.60 | $1,261.50 | |