| 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 | $240.30 | 12.829% | $271.1281 | $271.13 | $271.15 | $271.10 |
| Purchase #2 | $165.71 | 10.264% | $182.7185 | $182.72 | $182.70 | $182.70 |
| Purchase #3 | $51.65 | 13.783% | $58.7689 | $58.77 | $58.75 | $58.80 |
| Purchase #4 | $65.76 | 6.754% | $70.2014 | $70.20 | $70.20 | $70.20 |
| Purchase #5 | $108.76 | 11.607% | $121.3838 | $121.38 | $121.40 | $121.40 |
| Purchase #6 | $126.32 | 6.280% | $134.2529 | $134.25 | $134.25 | $134.30 |
| Purchase #7 | $187.26 | 7.167% | $200.6809 | $200.68 | $200.70 | $200.70 |
| 7 purchase totals = | $945.76 | $1,039.1345 | $1,039.13 | $1,039.15 | $1,039.20 | |