| 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 | $151.48 | 10.664% | $167.6338 | $167.63 | $167.65 | $167.60 |
| Purchase #2 | $44.31 | 7.621% | $47.6869 | $47.69 | $47.70 | $47.70 |
| Purchase #3 | $108.45 | 5.418% | $114.3258 | $114.33 | $114.35 | $114.30 |
| Purchase #4 | $163.67 | 11.802% | $182.9863 | $182.99 | $183.00 | $183.00 |
| Purchase #5 | $128.84 | 11.283% | $143.377 | $143.38 | $143.40 | $143.40 |
| Purchase #6 | $138.92 | 13.873% | $158.1924 | $158.19 | $158.20 | $158.20 |
| Purchase #7 | $218.54 | 7.639% | $235.2343 | $235.23 | $235.25 | $235.20 |
| 7 purchase totals = | $954.21 | $1,049.4365 | $1,049.44 | $1,049.55 | $1,049.40 | |