| 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 | $87.71 | 13.262% | $99.3421 | $99.34 | $99.35 | $99.30 |
| Purchase #2 | $187.67 | 6.332% | $199.5533 | $199.55 | $199.55 | $199.60 |
| Purchase #3 | $33.60 | 3.252% | $34.6927 | $34.69 | $34.70 | $34.70 |
| Purchase #4 | $109.94 | 4.270% | $114.6344 | $114.63 | $114.65 | $114.60 |
| Purchase #5 | $177.86 | 8.542% | $193.0528 | $193.05 | $193.05 | $193.10 |
| Purchase #6 | $7.70 | 11.593% | $8.5927 | $8.59 | $8.60 | $8.60 |
| Purchase #7 | $59.26 | 13.389% | $67.1943 | $67.19 | $67.20 | $67.20 |
| 7 purchase totals = | $663.74 | $717.0623 | $717.04 | $717.10 | $717.10 | |