| 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 | $237.60 | 9.696% | $260.6377 | $260.64 | $260.65 | $260.60 |
| Purchase #2 | $195.56 | 10.352% | $215.8044 | $215.80 | $215.80 | $215.80 |
| Purchase #3 | $162.66 | 12.254% | $182.5924 | $182.59 | $182.60 | $182.60 |
| Purchase #4 | $216.43 | 6.824% | $231.1992 | $231.20 | $231.20 | $231.20 |
| Purchase #5 | $27.29 | 4.528% | $28.5257 | $28.53 | $28.55 | $28.50 |
| Purchase #6 | $101.27 | 5.615% | $106.9563 | $106.96 | $106.95 | $107.00 |
| Purchase #7 | $28.94 | 9.593% | $31.7162 | $31.72 | $31.70 | $31.70 |
| 7 purchase totals = | $969.75 | $1,057.4319 | $1,057.44 | $1,057.45 | $1,057.40 | |