| 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 | $82.74 | 12.139% | $92.7838 | $92.78 | $92.80 | $92.80 |
| Purchase #2 | $8.36 | 9.804% | $9.1796 | $9.18 | $9.20 | $9.20 |
| Purchase #3 | $150.69 | 8.626% | $163.6885 | $163.69 | $163.70 | $163.70 |
| Purchase #4 | $77.35 | 7.556% | $83.1946 | $83.19 | $83.20 | $83.20 |
| Purchase #5 | $100.76 | 4.288% | $105.0806 | $105.08 | $105.10 | $105.10 |
| Purchase #6 | $19.55 | 12.791% | $22.0506 | $22.05 | $22.05 | $22.10 |
| Purchase #7 | $249.54 | 10.852% | $276.6201 | $276.62 | $276.60 | $276.60 |
| 7 purchase totals = | $688.99 | $752.5978 | $752.59 | $752.65 | $752.70 | |