| 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 | $48.84 | 9.282% | $53.3733 | $53.37 | $53.35 | $53.40 |
| Purchase #2 | $158.32 | 13.493% | $179.6821 | $179.68 | $179.70 | $179.70 |
| Purchase #3 | $134.86 | 4.257% | $140.601 | $140.60 | $140.60 | $140.60 |
| Purchase #4 | $36.27 | 5.505% | $38.2667 | $38.27 | $38.25 | $38.30 |
| Purchase #5 | $8.99 | 8.120% | $9.72 | $9.72 | $9.70 | $9.70 |
| Purchase #6 | $227.82 | 5.169% | $239.596 | $239.60 | $239.60 | $239.60 |
| Purchase #7 | $53.46 | 12.122% | $59.9404 | $59.94 | $59.95 | $59.90 |
| 7 purchase totals = | $668.56 | $721.1795 | $721.18 | $721.15 | $721.20 | |