| 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 | $105.79 | 3.632% | $109.6323 | $109.63 | $109.65 | $109.60 |
| Purchase #2 | $178.44 | 13.502% | $202.533 | $202.53 | $202.55 | $202.50 |
| Purchase #3 | $51.83 | 4.184% | $53.9986 | $54.00 | $54.00 | $54.00 |
| Purchase #4 | $118.98 | 3.413% | $123.0408 | $123.04 | $123.05 | $123.00 |
| Purchase #5 | $54.77 | 7.539% | $58.8991 | $58.90 | $58.90 | $58.90 |
| Purchase #6 | $27.80 | 8.649% | $30.2044 | $30.20 | $30.20 | $30.20 |
| Purchase #7 | $158.43 | 12.151% | $177.6808 | $177.68 | $177.70 | $177.70 |
| 7 purchase totals = | $696.04 | $755.9890 | $755.98 | $756.05 | $755.90 | |