| 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 | $125.28 | 11.129% | $139.2224 | $139.22 | $139.20 | $139.20 |
| Purchase #2 | $49.48 | 8.536% | $53.7036 | $53.70 | $53.70 | $53.70 |
| Purchase #3 | $220.65 | 12.556% | $248.3548 | $248.35 | $248.35 | $248.40 |
| Purchase #4 | $25.73 | 3.484% | $26.6264 | $26.63 | $26.65 | $26.60 |
| Purchase #5 | $241.91 | 9.432% | $264.727 | $264.73 | $264.75 | $264.70 |
| Purchase #6 | $10.97 | 5.105% | $11.53 | $11.53 | $11.55 | $11.50 |
| Purchase #7 | $114.72 | 12.513% | $129.0749 | $129.07 | $129.05 | $129.10 |
| 7 purchase totals = | $788.74 | $873.2391 | $873.23 | $873.25 | $873.20 | |