| 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 | $58.79 | 5.167% | $61.8277 | $61.83 | $61.85 | $61.80 |
| Purchase #2 | $55.50 | 8.550% | $60.2453 | $60.25 | $60.25 | $60.20 |
| Purchase #3 | $196.87 | 10.868% | $218.2658 | $218.27 | $218.25 | $218.30 |
| Purchase #4 | $218.88 | 6.206% | $232.4637 | $232.46 | $232.45 | $232.50 |
| Purchase #5 | $249.60 | 5.179% | $262.5268 | $262.53 | $262.55 | $262.50 |
| Purchase #6 | $233.71 | 5.539% | $246.6552 | $246.66 | $246.65 | $246.70 |
| Purchase #7 | $55.50 | 11.194% | $61.7127 | $61.71 | $61.70 | $61.70 |
| 7 purchase totals = | $1,068.85 | $1,143.6972 | $1,143.71 | $1,143.70 | $1,143.70 | |