| 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 | $54.85 | 7.539% | $58.9851 | $58.99 | $59.00 | $59.00 |
| Purchase #2 | $210.52 | 9.269% | $230.0331 | $230.03 | $230.05 | $230.00 |
| Purchase #3 | $163.75 | 8.312% | $177.3609 | $177.36 | $177.35 | $177.40 |
| Purchase #4 | $106.56 | 8.765% | $115.9 | $115.90 | $115.90 | $115.90 |
| Purchase #5 | $154.99 | 5.533% | $163.5656 | $163.57 | $163.55 | $163.60 |
| Purchase #6 | $50.50 | 9.497% | $55.296 | $55.30 | $55.30 | $55.30 |
| Purchase #7 | $204.70 | 6.757% | $218.5316 | $218.53 | $218.55 | $218.50 |
| 7 purchase totals = | $945.87 | $1,019.6723 | $1,019.68 | $1,019.70 | $1,019.70 | |