| 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 | $67.57 | 13.598% | $76.7582 | $76.76 | $76.75 | $76.80 |
| Purchase #2 | $179.76 | 5.492% | $189.6324 | $189.63 | $189.65 | $189.60 |
| Purchase #3 | $158.35 | 3.651% | $164.1314 | $164.13 | $164.15 | $164.10 |
| Purchase #4 | $208.87 | 12.618% | $235.2252 | $235.23 | $235.25 | $235.20 |
| Purchase #5 | $205.59 | 4.169% | $214.161 | $214.16 | $214.15 | $214.20 |
| Purchase #6 | $92.28 | 12.392% | $103.7153 | $103.72 | $103.70 | $103.70 |
| Purchase #7 | $155.50 | 8.526% | $168.7579 | $168.76 | $168.75 | $168.80 |
| 7 purchase totals = | $1,067.92 | $1,152.3814 | $1,152.39 | $1,152.40 | $1,152.40 | |