| 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 | $22.82 | 8.585% | $24.7791 | $24.78 | $24.80 | $24.80 |
| Purchase #2 | $123.43 | 9.242% | $134.8374 | $134.84 | $134.85 | $134.80 |
| Purchase #3 | $8.42 | 7.617% | $9.0614 | $9.06 | $9.05 | $9.10 |
| Purchase #4 | $96.94 | 9.448% | $106.0989 | $106.10 | $106.10 | $106.10 |
| Purchase #5 | $249.94 | 7.620% | $268.9854 | $268.99 | $269.00 | $269.00 |
| Purchase #6 | $113.58 | 11.332% | $126.4509 | $126.45 | $126.45 | $126.50 |
| Purchase #7 | $68.83 | 9.343% | $75.2608 | $75.26 | $75.25 | $75.30 |
| 7 purchase totals = | $683.96 | $745.4739 | $745.48 | $745.50 | $745.60 | |