| 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 | $144.85 | 8.596% | $157.3013 | $157.30 | $157.30 | $157.30 |
| Purchase #2 | $183.79 | 7.434% | $197.4529 | $197.45 | $197.45 | $197.50 |
| Purchase #3 | $93.63 | 5.157% | $98.4585 | $98.46 | $98.45 | $98.50 |
| Purchase #4 | $91.87 | 8.203% | $99.4061 | $99.41 | $99.40 | $99.40 |
| Purchase #5 | $246.39 | 8.806% | $268.0871 | $268.09 | $268.10 | $268.10 |
| Purchase #6 | $76.34 | 7.210% | $81.8441 | $81.84 | $81.85 | $81.80 |
| Purchase #7 | $60.73 | 3.852% | $63.0693 | $63.07 | $63.05 | $63.10 |
| 7 purchase totals = | $897.60 | $965.6193 | $965.62 | $965.60 | $965.70 | |