| 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 | $214.59 | 12.855% | $242.1755 | $242.18 | $242.20 | $242.20 |
| Purchase #2 | $188.99 | 6.128% | $200.5713 | $200.57 | $200.55 | $200.60 |
| Purchase #3 | $197.42 | 9.862% | $216.8896 | $216.89 | $216.90 | $216.90 |
| Purchase #4 | $241.95 | 8.569% | $262.6827 | $262.68 | $262.70 | $262.70 |
| Purchase #5 | $74.31 | 12.677% | $83.7303 | $83.73 | $83.75 | $83.70 |
| Purchase #6 | $215.74 | 5.337% | $227.254 | $227.25 | $227.25 | $227.30 |
| Purchase #7 | $146.36 | 10.134% | $161.1921 | $161.19 | $161.20 | $161.20 |
| 7 purchase totals = | $1,279.36 | $1,394.4955 | $1,394.49 | $1,394.55 | $1,394.60 | |