| 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 | $111.40 | 7.340% | $119.5768 | $119.58 | $119.60 | $119.60 |
| Purchase #2 | $148.78 | 5.204% | $156.5225 | $156.52 | $156.50 | $156.50 |
| Purchase #3 | $161.55 | 5.644% | $170.6679 | $170.67 | $170.65 | $170.70 |
| Purchase #4 | $9.93 | 4.473% | $10.3742 | $10.37 | $10.35 | $10.40 |
| Purchase #5 | $20.67 | 6.371% | $21.9869 | $21.99 | $22.00 | $22.00 |
| Purchase #6 | $49.69 | 12.786% | $56.0434 | $56.04 | $56.05 | $56.00 |
| Purchase #7 | $204.45 | 4.136% | $212.9061 | $212.91 | $212.90 | $212.90 |
| 7 purchase totals = | $706.47 | $748.0778 | $748.08 | $748.05 | $748.10 | |