| 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 | $70.82 | 8.185% | $76.6166 | $76.62 | $76.60 | $76.60 |
| Purchase #2 | $48.58 | 12.771% | $54.7842 | $54.78 | $54.80 | $54.80 |
| Purchase #3 | $157.35 | 4.388% | $164.2545 | $164.25 | $164.25 | $164.30 |
| Purchase #4 | $82.99 | 4.107% | $86.3984 | $86.40 | $86.40 | $86.40 |
| Purchase #5 | $139.86 | 8.376% | $151.5747 | $151.57 | $151.55 | $151.60 |
| Purchase #6 | $24.93 | 10.292% | $27.4958 | $27.50 | $27.50 | $27.50 |
| Purchase #7 | $238.42 | 12.285% | $267.7099 | $267.71 | $267.70 | $267.70 |
| 7 purchase totals = | $762.95 | $828.8341 | $828.83 | $828.80 | $828.90 | |