| 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 | $209.53 | 13.491% | $237.7977 | $237.80 | $237.80 | $237.80 |
| Purchase #2 | $161.98 | 3.591% | $167.7967 | $167.80 | $167.80 | $167.80 |
| Purchase #3 | $189.60 | 5.162% | $199.3872 | $199.39 | $199.40 | $199.40 |
| Purchase #4 | $119.59 | 4.826% | $125.3614 | $125.36 | $125.35 | $125.40 |
| Purchase #5 | $182.69 | 12.114% | $204.8211 | $204.82 | $204.80 | $204.80 |
| Purchase #6 | $178.30 | 4.118% | $185.6424 | $185.64 | $185.65 | $185.60 |
| Purchase #7 | $157.72 | 8.750% | $171.5205 | $171.52 | $171.50 | $171.50 |
| 7 purchase totals = | $1,199.41 | $1,292.3270 | $1,292.33 | $1,292.30 | $1,292.30 | |