| 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 | $231.87 | 13.414% | $262.973 | $262.97 | $262.95 | $263.00 |
| Purchase #2 | $160.83 | 12.357% | $180.7038 | $180.70 | $180.70 | $180.70 |
| Purchase #3 | $195.30 | 5.815% | $206.6567 | $206.66 | $206.65 | $206.70 |
| Purchase #4 | $151.68 | 13.217% | $171.7275 | $171.73 | $171.75 | $171.70 |
| Purchase #5 | $139.48 | 8.793% | $151.7445 | $151.74 | $151.75 | $151.70 |
| Purchase #6 | $67.81 | 7.477% | $72.8802 | $72.88 | $72.90 | $72.90 |
| Purchase #7 | $105.36 | 5.638% | $111.3002 | $111.30 | $111.30 | $111.30 |
| 7 purchase totals = | $1,052.33 | $1,157.9859 | $1,157.98 | $1,158.00 | $1,158.00 | |