| 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 | $41.47 | 11.783% | $46.3564 | $46.36 | $46.35 | $46.40 |
| Purchase #2 | $100.49 | 12.529% | $113.0804 | $113.08 | $113.10 | $113.10 |
| Purchase #3 | $217.84 | 12.588% | $245.2617 | $245.26 | $245.25 | $245.30 |
| Purchase #4 | $168.61 | 10.152% | $185.7273 | $185.73 | $185.75 | $185.70 |
| Purchase #5 | $132.61 | 4.366% | $138.3998 | $138.40 | $138.40 | $138.40 |
| Purchase #6 | $55.38 | 6.329% | $58.885 | $58.89 | $58.90 | $58.90 |
| Purchase #7 | $228.42 | 7.619% | $245.8233 | $245.82 | $245.80 | $245.80 |
| 7 purchase totals = | $944.82 | $1,033.5339 | $1,033.54 | $1,033.55 | $1,033.60 | |