| 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 | $120.54 | 4.783% | $126.3054 | $126.31 | $126.30 | $126.30 |
| Purchase #2 | $16.86 | 11.812% | $18.8515 | $18.85 | $18.85 | $18.90 |
| Purchase #3 | $168.85 | 4.572% | $176.5698 | $176.57 | $176.55 | $176.60 |
| Purchase #4 | $77.63 | 8.239% | $84.0259 | $84.03 | $84.05 | $84.00 |
| Purchase #5 | $161.50 | 9.141% | $176.2627 | $176.26 | $176.25 | $176.30 |
| Purchase #6 | $106.93 | 5.615% | $112.9341 | $112.93 | $112.95 | $112.90 |
| Purchase #7 | $17.36 | 4.501% | $18.1414 | $18.14 | $18.15 | $18.10 |
| 7 purchase totals = | $669.67 | $713.0908 | $713.09 | $713.10 | $713.10 | |