| 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 | $182.77 | 3.502% | $189.1706 | $189.17 | $189.15 | $189.20 |
| Purchase #2 | $56.43 | 9.361% | $61.7124 | $61.71 | $61.70 | $61.70 |
| Purchase #3 | $26.87 | 12.457% | $30.2172 | $30.22 | $30.20 | $30.20 |
| Purchase #4 | $240.36 | 11.564% | $268.1552 | $268.16 | $268.15 | $268.20 |
| Purchase #5 | $185.48 | 10.846% | $205.5972 | $205.60 | $205.60 | $205.60 |
| Purchase #6 | $162.48 | 3.182% | $167.6501 | $167.65 | $167.65 | $167.70 |
| Purchase #7 | $57.57 | 4.324% | $60.0593 | $60.06 | $60.05 | $60.10 |
| 7 purchase totals = | $911.96 | $982.5620 | $982.57 | $982.50 | $982.70 | |