| 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 | $194.72 | 5.659% | $205.7392 | $205.74 | $205.75 | $205.70 |
| Purchase #2 | $196.86 | 10.335% | $217.2055 | $217.21 | $217.20 | $217.20 |
| Purchase #3 | $63.73 | 8.341% | $69.0457 | $69.05 | $69.05 | $69.00 |
| Purchase #4 | $23.55 | 11.468% | $26.2507 | $26.25 | $26.25 | $26.30 |
| Purchase #5 | $42.61 | 3.872% | $44.2599 | $44.26 | $44.25 | $44.30 |
| Purchase #6 | $107.83 | 10.559% | $119.2158 | $119.22 | $119.20 | $119.20 |
| Purchase #7 | $46.79 | 13.115% | $52.9265 | $52.93 | $52.95 | $52.90 |
| 7 purchase totals = | $676.09 | $734.6433 | $734.66 | $734.65 | $734.60 | |