| 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 | $49.28 | 5.432% | $51.9569 | $51.96 | $51.95 | $52.00 |
| Purchase #2 | $115.31 | 10.774% | $127.7335 | $127.73 | $127.75 | $127.70 |
| Purchase #3 | $195.73 | 12.495% | $220.1865 | $220.19 | $220.20 | $220.20 |
| Purchase #4 | $179.51 | 4.728% | $187.9972 | $188.00 | $188.00 | $188.00 |
| Purchase #5 | $139.48 | 10.379% | $153.9566 | $153.96 | $153.95 | $154.00 |
| Purchase #6 | $217.48 | 6.855% | $232.3883 | $232.39 | $232.40 | $232.40 |
| Purchase #7 | $52.27 | 4.232% | $54.4821 | $54.48 | $54.50 | $54.50 |
| 7 purchase totals = | $949.06 | $1,028.7011 | $1,028.71 | $1,028.75 | $1,028.80 | |