| 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 | $72.38 | 10.821% | $80.2122 | $80.21 | $80.20 | $80.20 |
| Purchase #2 | $165.50 | 6.622% | $176.4594 | $176.46 | $176.45 | $176.50 |
| Purchase #3 | $102.72 | 11.463% | $114.4948 | $114.49 | $114.50 | $114.50 |
| Purchase #4 | $233.69 | 6.209% | $248.1998 | $248.20 | $248.20 | $248.20 |
| Purchase #5 | $87.45 | 7.233% | $93.7753 | $93.78 | $93.80 | $93.80 |
| Purchase #6 | $8.49 | 11.166% | $9.438 | $9.44 | $9.45 | $9.40 |
| Purchase #7 | $245.87 | 5.590% | $259.6141 | $259.61 | $259.60 | $259.60 |
| 7 purchase totals = | $916.10 | $982.1936 | $982.19 | $982.20 | $982.20 | |