| 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 | $217.63 | 10.170% | $239.763 | $239.76 | $239.75 | $239.80 |
| Purchase #2 | $185.80 | 7.606% | $199.9319 | $199.93 | $199.95 | $199.90 |
| Purchase #3 | $131.80 | 12.724% | $148.5702 | $148.57 | $148.55 | $148.60 |
| Purchase #4 | $34.92 | 4.230% | $36.3971 | $36.40 | $36.40 | $36.40 |
| Purchase #5 | $215.64 | 12.363% | $242.2996 | $242.30 | $242.30 | $242.30 |
| Purchase #6 | $186.95 | 4.714% | $195.7628 | $195.76 | $195.75 | $195.80 |
| Purchase #7 | $226.93 | 11.857% | $253.8371 | $253.84 | $253.85 | $253.80 |
| 7 purchase totals = | $1,199.67 | $1,316.5617 | $1,316.56 | $1,316.55 | $1,316.60 | |