| 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 | $63.75 | 6.506% | $67.8976 | $67.90 | $67.90 | $67.90 |
| Purchase #2 | $197.50 | 9.196% | $215.6621 | $215.66 | $215.65 | $215.70 |
| Purchase #3 | $125.97 | 8.405% | $136.5578 | $136.56 | $136.55 | $136.60 |
| Purchase #4 | $149.97 | 4.249% | $156.3422 | $156.34 | $156.35 | $156.30 |
| Purchase #5 | $205.89 | 3.150% | $212.3755 | $212.38 | $212.40 | $212.40 |
| Purchase #6 | $177.75 | 3.837% | $184.5703 | $184.57 | $184.55 | $184.60 |
| Purchase #7 | $172.48 | 9.230% | $188.3999 | $188.40 | $188.40 | $188.40 |
| 7 purchase totals = | $1,093.31 | $1,161.8054 | $1,161.81 | $1,161.80 | $1,161.90 | |