| 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 | $188.78 | 13.569% | $214.3956 | $214.40 | $214.40 | $214.40 |
| Purchase #2 | $106.39 | 12.104% | $119.2674 | $119.27 | $119.25 | $119.30 |
| Purchase #3 | $175.99 | 3.582% | $182.294 | $182.29 | $182.30 | $182.30 |
| Purchase #4 | $53.44 | 9.386% | $58.4559 | $58.46 | $58.45 | $58.50 |
| Purchase #5 | $84.99 | 10.168% | $93.6318 | $93.63 | $93.65 | $93.60 |
| Purchase #6 | $229.36 | 12.390% | $257.7777 | $257.78 | $257.80 | $257.80 |
| Purchase #7 | $136.40 | 9.709% | $149.6431 | $149.64 | $149.65 | $149.60 |
| 7 purchase totals = | $975.35 | $1,075.4655 | $1,075.47 | $1,075.50 | $1,075.50 | |