| 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 | $245.92 | 6.751% | $262.5221 | $262.52 | $262.50 | $262.50 |
| Purchase #2 | $246.72 | 10.530% | $272.6996 | $272.70 | $272.70 | $272.70 |
| Purchase #3 | $219.67 | 12.293% | $246.674 | $246.67 | $246.65 | $246.70 |
| Purchase #4 | $200.75 | 13.211% | $227.2711 | $227.27 | $227.25 | $227.30 |
| Purchase #5 | $203.42 | 4.503% | $212.58 | $212.58 | $212.60 | $212.60 |
| Purchase #6 | $155.52 | 9.735% | $170.6599 | $170.66 | $170.65 | $170.70 |
| Purchase #7 | $158.89 | 5.504% | $167.6353 | $167.64 | $167.65 | $167.60 |
| 7 purchase totals = | $1,430.89 | $1,560.0420 | $1,560.04 | $1,560.00 | $1,560.10 | |