| 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 | $181.66 | 11.503% | $202.5563 | $202.56 | $202.55 | $202.60 |
| Purchase #2 | $58.80 | 11.295% | $65.4415 | $65.44 | $65.45 | $65.40 |
| Purchase #3 | $5.54 | 5.388% | $5.8385 | $5.84 | $5.85 | $5.80 |
| Purchase #4 | $41.47 | 11.634% | $46.2946 | $46.29 | $46.30 | $46.30 |
| Purchase #5 | $130.94 | 7.381% | $140.6047 | $140.60 | $140.60 | $140.60 |
| Purchase #6 | $229.42 | 7.447% | $246.5049 | $246.50 | $246.50 | $246.50 |
| Purchase #7 | $76.58 | 3.350% | $79.1454 | $79.15 | $79.15 | $79.10 |
| 7 purchase totals = | $724.41 | $786.3859 | $786.38 | $786.40 | $786.30 | |