| 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 | $196.82 | 6.218% | $209.0583 | $209.06 | $209.05 | $209.10 |
| Purchase #2 | $73.57 | 10.563% | $81.3412 | $81.34 | $81.35 | $81.30 |
| Purchase #3 | $210.32 | 11.212% | $233.9011 | $233.90 | $233.90 | $233.90 |
| Purchase #4 | $100.87 | 3.610% | $104.5114 | $104.51 | $104.50 | $104.50 |
| Purchase #5 | $179.83 | 12.388% | $202.1073 | $202.11 | $202.10 | $202.10 |
| Purchase #6 | $154.36 | 12.473% | $173.6133 | $173.61 | $173.60 | $173.60 |
| Purchase #7 | $34.54 | 13.317% | $39.1397 | $39.14 | $39.15 | $39.10 |
| 7 purchase totals = | $950.31 | $1,043.6723 | $1,043.67 | $1,043.65 | $1,043.60 | |