| 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 | $206.76 | 3.264% | $213.5086 | $213.51 | $213.50 | $213.50 |
| Purchase #2 | $150.26 | 7.256% | $161.1629 | $161.16 | $161.15 | $161.20 |
| Purchase #3 | $239.42 | 8.175% | $258.9926 | $258.99 | $259.00 | $259.00 |
| Purchase #4 | $61.96 | 7.181% | $66.4093 | $66.41 | $66.40 | $66.40 |
| Purchase #5 | $47.90 | 3.756% | $49.6991 | $49.70 | $49.70 | $49.70 |
| Purchase #6 | $216.78 | 11.221% | $241.1049 | $241.10 | $241.10 | $241.10 |
| Purchase #7 | $103.51 | 8.369% | $112.1728 | $112.17 | $112.15 | $112.20 |
| 7 purchase totals = | $1,026.59 | $1,103.0502 | $1,103.04 | $1,103.00 | $1,103.10 | |