| 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 | $192.35 | 7.217% | $206.2319 | $206.23 | $206.25 | $206.20 |
| Purchase #2 | $114.71 | 4.457% | $119.8226 | $119.82 | $119.80 | $119.80 |
| Purchase #3 | $10.69 | 11.327% | $11.9009 | $11.90 | $11.90 | $11.90 |
| Purchase #4 | $150.62 | 13.569% | $171.0576 | $171.06 | $171.05 | $171.10 |
| Purchase #5 | $124.69 | 7.272% | $133.7575 | $133.76 | $133.75 | $133.80 |
| Purchase #6 | $46.41 | 4.404% | $48.4539 | $48.45 | $48.45 | $48.50 |
| Purchase #7 | $106.40 | 12.316% | $119.5042 | $119.50 | $119.50 | $119.50 |
| 7 purchase totals = | $745.87 | $810.7286 | $810.72 | $810.70 | $810.80 | |