| 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 | $223.52 | 13.293% | $253.2325 | $253.23 | $253.25 | $253.20 |
| Purchase #2 | $244.88 | 9.464% | $268.0554 | $268.06 | $268.05 | $268.10 |
| Purchase #3 | $236.25 | 9.490% | $258.6701 | $258.67 | $258.65 | $258.70 |
| Purchase #4 | $73.84 | 13.109% | $83.5197 | $83.52 | $83.50 | $83.50 |
| Purchase #5 | $117.39 | 4.225% | $122.3497 | $122.35 | $122.35 | $122.30 |
| Purchase #6 | $206.81 | 3.437% | $213.9181 | $213.92 | $213.90 | $213.90 |
| Purchase #7 | $116.41 | 9.353% | $127.2978 | $127.30 | $127.30 | $127.30 |
| 7 purchase totals = | $1,219.10 | $1,327.0433 | $1,327.05 | $1,327.00 | $1,327.00 | |