| 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 | $199.46 | 12.622% | $224.6358 | $224.64 | $224.65 | $224.60 |
| Purchase #2 | $249.39 | 10.143% | $274.6856 | $274.69 | $274.70 | $274.70 |
| Purchase #3 | $62.68 | 3.680% | $64.9866 | $64.99 | $65.00 | $65.00 |
| Purchase #4 | $99.49 | 6.787% | $106.2424 | $106.24 | $106.25 | $106.20 |
| Purchase #5 | $141.37 | 7.451% | $151.9035 | $151.90 | $151.90 | $151.90 |
| Purchase #6 | $229.71 | 7.256% | $246.3778 | $246.38 | $246.40 | $246.40 |
| Purchase #7 | $110.75 | 5.163% | $116.468 | $116.47 | $116.45 | $116.50 |
| 7 purchase totals = | $1,092.85 | $1,185.2997 | $1,185.31 | $1,185.35 | $1,185.30 | |