| 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 | $70.98 | 5.775% | $75.0791 | $75.08 | $75.10 | $75.10 |
| Purchase #2 | $238.25 | 13.806% | $271.1428 | $271.14 | $271.15 | $271.10 |
| Purchase #3 | $131.96 | 9.687% | $144.743 | $144.74 | $144.75 | $144.70 |
| Purchase #4 | $200.60 | 4.681% | $209.9901 | $209.99 | $210.00 | $210.00 |
| Purchase #5 | $239.44 | 12.638% | $269.7004 | $269.70 | $269.70 | $269.70 |
| Purchase #6 | $80.41 | 9.648% | $88.168 | $88.17 | $88.15 | $88.20 |
| Purchase #7 | $190.89 | 5.638% | $201.6524 | $201.65 | $201.65 | $201.70 |
| 7 purchase totals = | $1,152.53 | $1,260.4758 | $1,260.47 | $1,260.50 | $1,260.50 | |