| 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 | $221.66 | 6.734% | $236.5866 | $236.59 | $236.60 | $236.60 |
| Purchase #2 | $209.84 | 5.739% | $221.8827 | $221.88 | $221.90 | $221.90 |
| Purchase #3 | $189.95 | 5.761% | $200.893 | $200.89 | $200.90 | $200.90 |
| Purchase #4 | $133.31 | 13.789% | $151.6921 | $151.69 | $151.70 | $151.70 |
| Purchase #5 | $51.50 | 11.619% | $57.4838 | $57.48 | $57.50 | $57.50 |
| Purchase #6 | $27.28 | 5.649% | $28.821 | $28.82 | $28.80 | $28.80 |
| Purchase #7 | $201.30 | 7.638% | $216.6753 | $216.68 | $216.70 | $216.70 |
| 7 purchase totals = | $1,034.84 | $1,114.0345 | $1,114.03 | $1,114.10 | $1,114.10 | |