| 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 | $148.90 | 10.278% | $164.2039 | $164.20 | $164.20 | $164.20 |
| Purchase #2 | $21.82 | 12.785% | $24.6097 | $24.61 | $24.60 | $24.60 |
| Purchase #3 | $245.66 | 5.457% | $259.0657 | $259.07 | $259.05 | $259.10 |
| Purchase #4 | $240.84 | 3.624% | $249.568 | $249.57 | $249.55 | $249.60 |
| Purchase #5 | $127.36 | 6.843% | $136.0752 | $136.08 | $136.10 | $136.10 |
| Purchase #6 | $183.76 | 10.402% | $202.8747 | $202.87 | $202.85 | $202.90 |
| Purchase #7 | $175.48 | 10.204% | $193.386 | $193.39 | $193.40 | $193.40 |
| 7 purchase totals = | $1,143.82 | $1,229.7832 | $1,229.79 | $1,229.75 | $1,229.90 | |