| 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 | $140.99 | 6.407% | $150.0232 | $150.02 | $150.00 | $150.00 |
| Purchase #2 | $187.95 | 12.776% | $211.9625 | $211.96 | $211.95 | $212.00 |
| Purchase #3 | $62.79 | 7.245% | $67.3391 | $67.34 | $67.35 | $67.30 |
| Purchase #4 | $33.93 | 3.279% | $35.0426 | $35.04 | $35.05 | $35.00 |
| Purchase #5 | $201.43 | 4.418% | $210.3292 | $210.33 | $210.35 | $210.30 |
| Purchase #6 | $154.60 | 13.622% | $175.6596 | $175.66 | $175.65 | $175.70 |
| Purchase #7 | $105.63 | 8.164% | $114.2536 | $114.25 | $114.25 | $114.30 |
| 7 purchase totals = | $887.32 | $964.6098 | $964.60 | $964.60 | $964.60 | |