| 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 | $195.97 | 8.181% | $212.0023 | $212.00 | $212.00 | $212.00 |
| Purchase #2 | $213.88 | 6.410% | $227.5897 | $227.59 | $227.60 | $227.60 |
| Purchase #3 | $49.91 | 9.441% | $54.622 | $54.62 | $54.60 | $54.60 |
| Purchase #4 | $211.37 | 12.489% | $237.768 | $237.77 | $237.75 | $237.80 |
| Purchase #5 | $215.46 | 10.323% | $237.7019 | $237.70 | $237.70 | $237.70 |
| Purchase #6 | $47.35 | 4.111% | $49.2966 | $49.30 | $49.30 | $49.30 |
| Purchase #7 | $200.53 | 5.765% | $212.0906 | $212.09 | $212.10 | $212.10 |
| 7 purchase totals = | $1,134.47 | $1,231.0711 | $1,231.07 | $1,231.05 | $1,231.10 | |