| 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 | $49.66 | 10.619% | $54.9334 | $54.93 | $54.95 | $54.90 |
| Purchase #2 | $228.40 | 9.746% | $250.6599 | $250.66 | $250.65 | $250.70 |
| Purchase #3 | $152.62 | 4.799% | $159.9442 | $159.94 | $159.95 | $159.90 |
| Purchase #4 | $189.36 | 10.578% | $209.3905 | $209.39 | $209.40 | $209.40 |
| Purchase #5 | $121.36 | 11.199% | $134.9511 | $134.95 | $134.95 | $135.00 |
| Purchase #6 | $13.81 | 3.777% | $14.3316 | $14.33 | $14.35 | $14.30 |
| Purchase #7 | $228.62 | 13.365% | $259.1751 | $259.18 | $259.20 | $259.20 |
| 7 purchase totals = | $983.83 | $1,083.3858 | $1,083.38 | $1,083.45 | $1,083.40 | |