| 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 | $57.77 | 12.254% | $64.8491 | $64.85 | $64.85 | $64.80 |
| Purchase #2 | $105.59 | 9.845% | $115.9853 | $115.99 | $116.00 | $116.00 |
| Purchase #3 | $62.48 | 6.740% | $66.6912 | $66.69 | $66.70 | $66.70 |
| Purchase #4 | $167.47 | 10.649% | $185.3039 | $185.30 | $185.30 | $185.30 |
| Purchase #5 | $75.49 | 3.692% | $78.2771 | $78.28 | $78.30 | $78.30 |
| Purchase #6 | $143.73 | 7.495% | $154.5026 | $154.50 | $154.50 | $154.50 |
| Purchase #7 | $146.35 | 7.829% | $157.8077 | $157.81 | $157.80 | $157.80 |
| 7 purchase totals = | $758.88 | $823.4169 | $823.42 | $823.45 | $823.40 | |