| 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 | $230.94 | 8.175% | $249.8193 | $249.82 | $249.80 | $249.80 |
| Purchase #2 | $106.99 | 11.372% | $119.1569 | $119.16 | $119.15 | $119.20 |
| Purchase #3 | $238.48 | 4.174% | $248.4342 | $248.43 | $248.45 | $248.40 |
| Purchase #4 | $173.75 | 5.316% | $182.9866 | $182.99 | $183.00 | $183.00 |
| Purchase #5 | $231.49 | 11.586% | $258.3104 | $258.31 | $258.30 | $258.30 |
| Purchase #6 | $167.52 | 12.525% | $188.5019 | $188.50 | $188.50 | $188.50 |
| Purchase #7 | $42.50 | 6.820% | $45.3985 | $45.40 | $45.40 | $45.40 |
| 7 purchase totals = | $1,191.67 | $1,292.6078 | $1,292.61 | $1,292.60 | $1,292.60 | |