| 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 | $80.56 | 13.546% | $91.4727 | $91.47 | $91.45 | $91.50 |
| Purchase #2 | $40.74 | 12.871% | $45.9836 | $45.98 | $46.00 | $46.00 |
| Purchase #3 | $11.72 | 9.565% | $12.841 | $12.84 | $12.85 | $12.80 |
| Purchase #4 | $229.59 | 4.403% | $239.6988 | $239.70 | $239.70 | $239.70 |
| Purchase #5 | $116.66 | 5.486% | $123.06 | $123.06 | $123.05 | $123.10 |
| Purchase #6 | $17.48 | 12.443% | $19.655 | $19.66 | $19.65 | $19.70 |
| Purchase #7 | $216.61 | 13.702% | $246.2899 | $246.29 | $246.30 | $246.30 |
| 7 purchase totals = | $713.36 | $779.0010 | $779.00 | $779.00 | $779.10 | |