| 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 | $34.95 | 7.659% | $37.6268 | $37.63 | $37.65 | $37.60 |
| Purchase #2 | $49.57 | 9.701% | $54.3788 | $54.38 | $54.40 | $54.40 |
| Purchase #3 | $204.52 | 6.519% | $217.8527 | $217.85 | $217.85 | $217.90 |
| Purchase #4 | $57.31 | 8.621% | $62.2507 | $62.25 | $62.25 | $62.30 |
| Purchase #5 | $148.93 | 12.719% | $167.8724 | $167.87 | $167.85 | $167.90 |
| Purchase #6 | $35.29 | 8.359% | $38.2399 | $38.24 | $38.25 | $38.20 |
| Purchase #7 | $179.65 | 10.630% | $198.7468 | $198.75 | $198.75 | $198.70 |
| 7 purchase totals = | $710.22 | $776.9681 | $776.97 | $777.00 | $777.00 | |