| 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 | $176.67 | 7.668% | $190.2171 | $190.22 | $190.20 | $190.20 |
| Purchase #2 | $99.86 | 13.758% | $113.5987 | $113.60 | $113.60 | $113.60 |
| Purchase #3 | $188.57 | 8.555% | $204.7022 | $204.70 | $204.70 | $204.70 |
| Purchase #4 | $188.27 | 9.149% | $205.4948 | $205.49 | $205.50 | $205.50 |
| Purchase #5 | $149.25 | 7.394% | $160.2855 | $160.29 | $160.30 | $160.30 |
| Purchase #6 | $249.62 | 13.267% | $282.7371 | $282.74 | $282.75 | $282.70 |
| Purchase #7 | $76.81 | 3.578% | $79.5583 | $79.56 | $79.55 | $79.60 |
| 7 purchase totals = | $1,129.05 | $1,236.5937 | $1,236.60 | $1,236.60 | $1,236.60 | |