| 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 | $248.85 | 6.773% | $265.7046 | $265.70 | $265.70 | $265.70 |
| Purchase #2 | $108.37 | 3.707% | $112.3873 | $112.39 | $112.40 | $112.40 |
| Purchase #3 | $250.95 | 5.709% | $265.2767 | $265.28 | $265.30 | $265.30 |
| Purchase #4 | $138.33 | 4.335% | $144.3266 | $144.33 | $144.35 | $144.30 |
| Purchase #5 | $32.53 | 3.425% | $33.6442 | $33.64 | $33.65 | $33.60 |
| Purchase #6 | $192.28 | 6.776% | $205.3089 | $205.31 | $205.30 | $205.30 |
| Purchase #7 | $236.64 | 9.430% | $258.9552 | $258.96 | $258.95 | $259.00 |
| 7 purchase totals = | $1,207.95 | $1,285.6035 | $1,285.61 | $1,285.65 | $1,285.60 | |