| 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 | $60.56 | 11.136% | $67.304 | $67.30 | $67.30 | $67.30 |
| Purchase #2 | $98.97 | 12.158% | $111.0028 | $111.00 | $111.00 | $111.00 |
| Purchase #3 | $30.55 | 8.380% | $33.1101 | $33.11 | $33.10 | $33.10 |
| Purchase #4 | $91.33 | 6.864% | $97.5989 | $97.60 | $97.60 | $97.60 |
| Purchase #5 | $129.88 | 4.294% | $135.457 | $135.46 | $135.45 | $135.50 |
| Purchase #6 | $71.31 | 7.262% | $76.4885 | $76.49 | $76.50 | $76.50 |
| Purchase #7 | $31.78 | 13.453% | $36.0554 | $36.06 | $36.05 | $36.10 |
| 7 purchase totals = | $514.38 | $557.0167 | $557.02 | $557.00 | $557.10 | |