| 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 | $241.69 | 9.441% | $264.508 | $264.51 | $264.50 | $264.50 |
| Purchase #2 | $216.56 | 6.236% | $230.0647 | $230.06 | $230.05 | $230.10 |
| Purchase #3 | $246.48 | 6.417% | $262.2966 | $262.30 | $262.30 | $262.30 |
| Purchase #4 | $206.94 | 10.211% | $228.0706 | $228.07 | $228.05 | $228.10 |
| Purchase #5 | $80.58 | 12.513% | $90.663 | $90.66 | $90.65 | $90.70 |
| Purchase #6 | $27.89 | 9.337% | $30.4941 | $30.49 | $30.50 | $30.50 |
| Purchase #7 | $56.42 | 12.833% | $63.6604 | $63.66 | $63.65 | $63.70 |
| 7 purchase totals = | $1,076.56 | $1,169.7574 | $1,169.75 | $1,169.70 | $1,169.90 | |