| 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 | $35.97 | 3.568% | $37.2534 | $37.25 | $37.25 | $37.30 |
| Purchase #2 | $218.95 | 3.695% | $227.0402 | $227.04 | $227.05 | $227.00 |
| Purchase #3 | $119.53 | 5.725% | $126.3731 | $126.37 | $126.35 | $126.40 |
| Purchase #4 | $244.96 | 8.623% | $266.0829 | $266.08 | $266.10 | $266.10 |
| Purchase #5 | $95.95 | 8.368% | $103.9791 | $103.98 | $104.00 | $104.00 |
| Purchase #6 | $161.94 | 13.130% | $183.2027 | $183.20 | $183.20 | $183.20 |
| Purchase #7 | $160.98 | 11.754% | $179.9016 | $179.90 | $179.90 | $179.90 |
| 7 purchase totals = | $1,038.28 | $1,123.8330 | $1,123.82 | $1,123.85 | $1,123.90 | |