| 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 | $157.92 | 4.604% | $165.1906 | $165.19 | $165.20 | $165.20 |
| Purchase #2 | $71.45 | 11.691% | $79.8032 | $79.80 | $79.80 | $79.80 |
| Purchase #3 | $184.44 | 12.189% | $206.9214 | $206.92 | $206.90 | $206.90 |
| Purchase #4 | $227.88 | 11.784% | $254.7334 | $254.73 | $254.75 | $254.70 |
| Purchase #5 | $213.60 | 13.190% | $241.7738 | $241.77 | $241.75 | $241.80 |
| Purchase #6 | $227.66 | 13.366% | $258.089 | $258.09 | $258.10 | $258.10 |
| Purchase #7 | $89.33 | 7.331% | $95.8788 | $95.88 | $95.90 | $95.90 |
| 7 purchase totals = | $1,172.28 | $1,302.3902 | $1,302.38 | $1,302.40 | $1,302.40 | |