| 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 | $175.63 | 11.455% | $195.7484 | $195.75 | $195.75 | $195.70 |
| Purchase #2 | $249.88 | 3.711% | $259.153 | $259.15 | $259.15 | $259.20 |
| Purchase #3 | $102.29 | 9.545% | $112.0536 | $112.05 | $112.05 | $112.10 |
| Purchase #4 | $140.30 | 10.677% | $155.2798 | $155.28 | $155.30 | $155.30 |
| Purchase #5 | $100.96 | 9.476% | $110.527 | $110.53 | $110.55 | $110.50 |
| Purchase #6 | $61.97 | 9.507% | $67.8615 | $67.86 | $67.85 | $67.90 |
| Purchase #7 | $203.67 | 7.454% | $218.8516 | $218.85 | $218.85 | $218.90 |
| 7 purchase totals = | $1,034.70 | $1,119.4749 | $1,119.47 | $1,119.50 | $1,119.60 | |