| 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 | $77.27 | 7.202% | $82.835 | $82.84 | $82.85 | $82.80 |
| Purchase #2 | $127.82 | 12.197% | $143.4102 | $143.41 | $143.40 | $143.40 |
| Purchase #3 | $65.26 | 8.131% | $70.5663 | $70.57 | $70.55 | $70.60 |
| Purchase #4 | $182.63 | 12.360% | $205.2031 | $205.20 | $205.20 | $205.20 |
| Purchase #5 | $116.96 | 5.183% | $123.022 | $123.02 | $123.00 | $123.00 |
| Purchase #6 | $8.78 | 6.223% | $9.3264 | $9.33 | $9.35 | $9.30 |
| Purchase #7 | $160.49 | 8.670% | $174.4045 | $174.40 | $174.40 | $174.40 |
| 7 purchase totals = | $739.21 | $808.7675 | $808.77 | $808.75 | $808.70 | |