| 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 | $216.77 | 4.829% | $227.2378 | $227.24 | $227.25 | $227.20 |
| Purchase #2 | $232.46 | 4.495% | $242.9091 | $242.91 | $242.90 | $242.90 |
| Purchase #3 | $83.87 | 5.237% | $88.2623 | $88.26 | $88.25 | $88.30 |
| Purchase #4 | $77.65 | 4.720% | $81.3151 | $81.32 | $81.30 | $81.30 |
| Purchase #5 | $124.27 | 4.675% | $130.0796 | $130.08 | $130.10 | $130.10 |
| Purchase #6 | $178.26 | 4.175% | $185.7024 | $185.70 | $185.70 | $185.70 |
| Purchase #7 | $136.82 | 10.505% | $151.1929 | $151.19 | $151.20 | $151.20 |
| 7 purchase totals = | $1,050.10 | $1,106.6992 | $1,106.70 | $1,106.70 | $1,106.70 | |