| 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 | $87.81 | 4.520% | $91.779 | $91.78 | $91.80 | $91.80 |
| Purchase #2 | $91.28 | 5.809% | $96.5825 | $96.58 | $96.60 | $96.60 |
| Purchase #3 | $43.90 | 4.537% | $45.8917 | $45.89 | $45.90 | $45.90 |
| Purchase #4 | $34.28 | 5.588% | $36.1956 | $36.20 | $36.20 | $36.20 |
| Purchase #5 | $247.53 | 5.263% | $260.5575 | $260.56 | $260.55 | $260.60 |
| Purchase #6 | $91.37 | 3.139% | $94.2381 | $94.24 | $94.25 | $94.20 |
| Purchase #7 | $24.63 | 11.770% | $27.529 | $27.53 | $27.55 | $27.50 |
| 7 purchase totals = | $620.80 | $652.7734 | $652.78 | $652.85 | $652.80 | |