| 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 | $211.73 | 4.572% | $221.4103 | $221.41 | $221.40 | $221.40 |
| Purchase #2 | $96.70 | 5.843% | $102.3502 | $102.35 | $102.35 | $102.40 |
| Purchase #3 | $68.45 | 12.788% | $77.2034 | $77.20 | $77.20 | $77.20 |
| Purchase #4 | $230.41 | 8.630% | $250.2944 | $250.29 | $250.30 | $250.30 |
| Purchase #5 | $104.34 | 10.124% | $114.9034 | $114.90 | $114.90 | $114.90 |
| Purchase #6 | $11.91 | 5.254% | $12.5358 | $12.54 | $12.55 | $12.50 |
| Purchase #7 | $7.82 | 10.714% | $8.6578 | $8.66 | $8.65 | $8.70 |
| 7 purchase totals = | $731.36 | $787.3553 | $787.35 | $787.35 | $787.40 | |