| 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 | $228.86 | 10.865% | $253.7256 | $253.73 | $253.75 | $253.70 |
| Purchase #2 | $187.32 | 3.381% | $193.6533 | $193.65 | $193.65 | $193.70 |
| Purchase #3 | $223.69 | 6.559% | $238.3618 | $238.36 | $238.35 | $238.40 |
| Purchase #4 | $190.85 | 12.205% | $214.1432 | $214.14 | $214.15 | $214.10 |
| Purchase #5 | $163.68 | 11.374% | $182.297 | $182.30 | $182.30 | $182.30 |
| Purchase #6 | $249.51 | 5.153% | $262.3673 | $262.37 | $262.35 | $262.40 |
| Purchase #7 | $87.52 | 5.335% | $92.1892 | $92.19 | $92.20 | $92.20 |
| 7 purchase totals = | $1,331.43 | $1,436.7374 | $1,436.74 | $1,436.75 | $1,436.80 | |