| 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 | $236.46 | 9.870% | $259.7986 | $259.80 | $259.80 | $259.80 |
| Purchase #2 | $190.46 | 5.331% | $200.6134 | $200.61 | $200.60 | $200.60 |
| Purchase #3 | $14.37 | 11.404% | $16.0088 | $16.01 | $16.00 | $16.00 |
| Purchase #4 | $98.92 | 8.652% | $107.4786 | $107.48 | $107.50 | $107.50 |
| Purchase #5 | $50.54 | 7.767% | $54.4654 | $54.47 | $54.45 | $54.50 |
| Purchase #6 | $245.89 | 6.751% | $262.49 | $262.49 | $262.50 | $262.50 |
| Purchase #7 | $19.96 | 7.324% | $21.4219 | $21.42 | $21.40 | $21.40 |
| 7 purchase totals = | $856.60 | $922.2767 | $922.28 | $922.25 | $922.30 | |