| 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 | $101.49 | 13.684% | $115.3779 | $115.38 | $115.40 | $115.40 |
| Purchase #2 | $248.48 | 4.197% | $258.9087 | $258.91 | $258.90 | $258.90 |
| Purchase #3 | $5.44 | 9.137% | $5.9371 | $5.94 | $5.95 | $5.90 |
| Purchase #4 | $193.31 | 4.491% | $201.9916 | $201.99 | $202.00 | $202.00 |
| Purchase #5 | $179.75 | 5.202% | $189.1006 | $189.10 | $189.10 | $189.10 |
| Purchase #6 | $118.59 | 12.830% | $133.8051 | $133.81 | $133.80 | $133.80 |
| Purchase #7 | $103.39 | 3.411% | $106.9166 | $106.92 | $106.90 | $106.90 |
| 7 purchase totals = | $950.45 | $1,012.0376 | $1,012.05 | $1,012.05 | $1,012.00 | |