| 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 | $114.64 | 4.443% | $119.7335 | $119.73 | $119.75 | $119.70 |
| Purchase #2 | $217.71 | 3.826% | $226.0396 | $226.04 | $226.05 | $226.00 |
| Purchase #3 | $122.50 | 7.749% | $131.9925 | $131.99 | $132.00 | $132.00 |
| Purchase #4 | $142.48 | 7.645% | $153.3726 | $153.37 | $153.35 | $153.40 |
| Purchase #5 | $182.72 | 4.149% | $190.3011 | $190.30 | $190.30 | $190.30 |
| Purchase #6 | $73.64 | 4.183% | $76.7204 | $76.72 | $76.70 | $76.70 |
| Purchase #7 | $232.81 | 11.748% | $260.1605 | $260.16 | $260.15 | $260.20 |
| 7 purchase totals = | $1,086.50 | $1,158.3202 | $1,158.31 | $1,158.30 | $1,158.30 | |