| 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 | $166.95 | 7.572% | $179.5915 | $179.59 | $179.60 | $179.60 |
| Purchase #2 | $155.66 | 3.818% | $161.6031 | $161.60 | $161.60 | $161.60 |
| Purchase #3 | $125.77 | 13.326% | $142.5301 | $142.53 | $142.55 | $142.50 |
| Purchase #4 | $48.89 | 13.389% | $55.4359 | $55.44 | $55.45 | $55.40 |
| Purchase #5 | $84.47 | 4.396% | $88.1833 | $88.18 | $88.20 | $88.20 |
| Purchase #6 | $93.36 | 5.179% | $98.1951 | $98.20 | $98.20 | $98.20 |
| Purchase #7 | $51.63 | 3.465% | $53.419 | $53.42 | $53.40 | $53.40 |
| 7 purchase totals = | $726.73 | $778.9580 | $778.96 | $779.00 | $778.90 | |