| 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 | $219.29 | 12.165% | $245.9666 | $245.97 | $245.95 | $246.00 |
| Purchase #2 | $163.90 | 11.495% | $182.7403 | $182.74 | $182.75 | $182.70 |
| Purchase #3 | $175.89 | 12.324% | $197.5667 | $197.57 | $197.55 | $197.60 |
| Purchase #4 | $226.38 | 10.702% | $250.6072 | $250.61 | $250.60 | $250.60 |
| Purchase #5 | $222.75 | 3.192% | $229.8602 | $229.86 | $229.85 | $229.90 |
| Purchase #6 | $83.29 | 9.247% | $90.9918 | $90.99 | $91.00 | $91.00 |
| Purchase #7 | $18.55 | 10.388% | $20.477 | $20.48 | $20.50 | $20.50 |
| 7 purchase totals = | $1,110.05 | $1,218.2098 | $1,218.22 | $1,218.20 | $1,218.30 | |