| 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 | $222.89 | 13.600% | $253.203 | $253.20 | $253.20 | $253.20 |
| Purchase #2 | $35.46 | 9.187% | $38.7177 | $38.72 | $38.70 | $38.70 |
| Purchase #3 | $222.75 | 3.695% | $230.9806 | $230.98 | $231.00 | $231.00 |
| Purchase #4 | $107.84 | 5.835% | $114.1325 | $114.13 | $114.15 | $114.10 |
| Purchase #5 | $156.38 | 4.657% | $163.6626 | $163.66 | $163.65 | $163.70 |
| Purchase #6 | $201.64 | 6.369% | $214.4825 | $214.48 | $214.50 | $214.50 |
| Purchase #7 | $164.30 | 8.664% | $178.535 | $178.54 | $178.55 | $178.50 |
| 7 purchase totals = | $1,111.26 | $1,193.7139 | $1,193.71 | $1,193.75 | $1,193.70 | |