| 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 | $47.29 | 5.244% | $49.7699 | $49.77 | $49.75 | $49.80 |
| Purchase #2 | $12.48 | 9.242% | $13.6334 | $13.63 | $13.65 | $13.60 |
| Purchase #3 | $63.65 | 7.233% | $68.2538 | $68.25 | $68.25 | $68.30 |
| Purchase #4 | $52.73 | 9.463% | $57.7198 | $57.72 | $57.70 | $57.70 |
| Purchase #5 | $114.27 | 3.297% | $118.0375 | $118.04 | $118.05 | $118.00 |
| Purchase #6 | $46.36 | 7.284% | $49.7369 | $49.74 | $49.75 | $49.70 |
| Purchase #7 | $34.71 | 4.541% | $36.2862 | $36.29 | $36.30 | $36.30 |
| 7 purchase totals = | $371.49 | $393.4375 | $393.44 | $393.45 | $393.40 | |