| 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 | $127.59 | 9.246% | $139.387 | $139.39 | $139.40 | $139.40 |
| Purchase #2 | $233.66 | 10.716% | $258.699 | $258.70 | $258.70 | $258.70 |
| Purchase #3 | $104.72 | 4.448% | $109.3779 | $109.38 | $109.40 | $109.40 |
| Purchase #4 | $230.87 | 7.633% | $248.4923 | $248.49 | $248.50 | $248.50 |
| Purchase #5 | $34.49 | 3.361% | $35.6492 | $35.65 | $35.65 | $35.60 |
| Purchase #6 | $22.75 | 6.334% | $24.191 | $24.19 | $24.20 | $24.20 |
| Purchase #7 | $34.81 | 8.873% | $37.8987 | $37.90 | $37.90 | $37.90 |
| 7 purchase totals = | $788.89 | $853.6951 | $853.70 | $853.75 | $853.70 | |