| 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 | $134.82 | 9.480% | $147.6009 | $147.60 | $147.60 | $147.60 |
| Purchase #2 | $190.25 | 13.112% | $215.1956 | $215.20 | $215.20 | $215.20 |
| Purchase #3 | $248.88 | 9.564% | $272.6829 | $272.68 | $272.70 | $272.70 |
| Purchase #4 | $142.81 | 7.144% | $153.0123 | $153.01 | $153.00 | $153.00 |
| Purchase #5 | $116.74 | 12.483% | $131.3127 | $131.31 | $131.30 | $131.30 |
| Purchase #6 | $179.56 | 6.643% | $191.4882 | $191.49 | $191.50 | $191.50 |
| Purchase #7 | $42.95 | 13.803% | $48.8784 | $48.88 | $48.90 | $48.90 |
| 7 purchase totals = | $1,056.01 | $1,160.1710 | $1,160.17 | $1,160.20 | $1,160.20 | |