| 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 | $77.49 | 9.147% | $84.578 | $84.58 | $84.60 | $84.60 |
| Purchase #2 | $79.34 | 4.864% | $83.1991 | $83.20 | $83.20 | $83.20 |
| Purchase #3 | $126.40 | 13.504% | $143.4691 | $143.47 | $143.45 | $143.50 |
| Purchase #4 | $58.64 | 6.668% | $62.5501 | $62.55 | $62.55 | $62.60 |
| Purchase #5 | $77.76 | 8.663% | $84.4963 | $84.50 | $84.50 | $84.50 |
| Purchase #6 | $182.31 | 10.450% | $201.3614 | $201.36 | $201.35 | $201.40 |
| Purchase #7 | $183.53 | 8.765% | $199.6164 | $199.62 | $199.60 | $199.60 |
| 7 purchase totals = | $785.47 | $859.2704 | $859.28 | $859.25 | $859.40 | |