| 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 | $232.46 | 8.141% | $251.3846 | $251.38 | $251.40 | $251.40 |
| Purchase #2 | $211.97 | 10.609% | $234.4579 | $234.46 | $234.45 | $234.50 |
| Purchase #3 | $115.99 | 10.161% | $127.7757 | $127.78 | $127.80 | $127.80 |
| Purchase #4 | $135.70 | 4.633% | $141.987 | $141.99 | $142.00 | $142.00 |
| Purchase #5 | $231.65 | 5.412% | $244.1869 | $244.19 | $244.20 | $244.20 |
| Purchase #6 | $158.98 | 4.654% | $166.3789 | $166.38 | $166.40 | $166.40 |
| Purchase #7 | $191.41 | 4.594% | $200.2034 | $200.20 | $200.20 | $200.20 |
| 7 purchase totals = | $1,278.16 | $1,366.3744 | $1,366.38 | $1,366.45 | $1,366.50 | |