| 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 | $242.27 | 10.652% | $268.0766 | $268.08 | $268.10 | $268.10 |
| Purchase #2 | $187.49 | 12.820% | $211.5262 | $211.53 | $211.55 | $211.50 |
| Purchase #3 | $111.37 | 8.379% | $120.7017 | $120.70 | $120.70 | $120.70 |
| Purchase #4 | $104.72 | 12.838% | $118.164 | $118.16 | $118.15 | $118.20 |
| Purchase #5 | $87.59 | 8.218% | $94.7881 | $94.79 | $94.80 | $94.80 |
| Purchase #6 | $14.64 | 10.297% | $16.1475 | $16.15 | $16.15 | $16.10 |
| Purchase #7 | $55.33 | 10.171% | $60.9576 | $60.96 | $60.95 | $61.00 |
| 7 purchase totals = | $803.41 | $890.3617 | $890.37 | $890.40 | $890.40 | |