| 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 | $242.27 | 11.371% | $269.8185 | $269.82 | $269.80 | $269.80 |
| Purchase #2 | $101.39 | 12.612% | $114.1773 | $114.18 | $114.20 | $114.20 |
| Purchase #3 | $173.49 | 5.220% | $182.5462 | $182.55 | $182.55 | $182.50 |
| Purchase #4 | $33.68 | 3.520% | $34.8655 | $34.87 | $34.85 | $34.90 |
| Purchase #5 | $173.68 | 13.814% | $197.6722 | $197.67 | $197.65 | $197.70 |
| Purchase #6 | $134.77 | 5.475% | $142.1487 | $142.15 | $142.15 | $142.10 |
| Purchase #7 | $38.28 | 7.823% | $41.2746 | $41.27 | $41.25 | $41.30 |
| 7 purchase totals = | $897.56 | $982.5030 | $982.51 | $982.45 | $982.50 | |