| 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 | $203.68 | 8.526% | $221.0458 | $221.05 | $221.05 | $221.00 |
| Purchase #2 | $89.31 | 6.416% | $95.0401 | $95.04 | $95.05 | $95.00 |
| Purchase #3 | $12.88 | 13.387% | $14.6042 | $14.60 | $14.60 | $14.60 |
| Purchase #4 | $164.58 | 3.600% | $170.5049 | $170.50 | $170.50 | $170.50 |
| Purchase #5 | $205.39 | 4.367% | $214.3594 | $214.36 | $214.35 | $214.40 |
| Purchase #6 | $46.94 | 12.722% | $52.9117 | $52.91 | $52.90 | $52.90 |
| Purchase #7 | $211.35 | 12.305% | $237.3566 | $237.36 | $237.35 | $237.40 |
| 7 purchase totals = | $934.13 | $1,005.8227 | $1,005.82 | $1,005.80 | $1,005.80 | |