| 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 | $232.88 | 8.548% | $252.7866 | $252.79 | $252.80 | $252.80 |
| Purchase #2 | $139.93 | 3.358% | $144.6288 | $144.63 | $144.65 | $144.60 |
| Purchase #3 | $22.95 | 4.423% | $23.9651 | $23.97 | $23.95 | $24.00 |
| Purchase #4 | $52.43 | 4.750% | $54.9204 | $54.92 | $54.90 | $54.90 |
| Purchase #5 | $248.41 | 8.870% | $270.444 | $270.44 | $270.45 | $270.40 |
| Purchase #6 | $130.77 | 9.189% | $142.7865 | $142.79 | $142.80 | $142.80 |
| Purchase #7 | $118.46 | 9.477% | $129.6865 | $129.69 | $129.70 | $129.70 |
| 7 purchase totals = | $945.83 | $1,019.2179 | $1,019.23 | $1,019.25 | $1,019.20 | |