| 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 | $41.73 | 10.341% | $46.0453 | $46.05 | $46.05 | $46.00 |
| Purchase #2 | $192.91 | 4.867% | $202.2989 | $202.30 | $202.30 | $202.30 |
| Purchase #3 | $143.91 | 13.614% | $163.5019 | $163.50 | $163.50 | $163.50 |
| Purchase #4 | $194.80 | 6.196% | $206.8698 | $206.87 | $206.85 | $206.90 |
| Purchase #5 | $31.25 | 9.865% | $34.3328 | $34.33 | $34.35 | $34.30 |
| Purchase #6 | $133.85 | 5.867% | $141.703 | $141.70 | $141.70 | $141.70 |
| Purchase #7 | $45.86 | 7.599% | $49.3449 | $49.34 | $49.35 | $49.30 |
| 7 purchase totals = | $784.31 | $844.0966 | $844.09 | $844.10 | $844.00 | |