| 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 | $8.54 | 13.330% | $9.6784 | $9.68 | $9.70 | $9.70 |
| Purchase #2 | $54.58 | 12.395% | $61.3452 | $61.35 | $61.35 | $61.30 |
| Purchase #3 | $59.73 | 7.206% | $64.0341 | $64.03 | $64.05 | $64.00 |
| Purchase #4 | $30.94 | 9.695% | $33.9396 | $33.94 | $33.95 | $33.90 |
| Purchase #5 | $210.48 | 5.771% | $222.6268 | $222.63 | $222.65 | $222.60 |
| Purchase #6 | $250.99 | 4.777% | $262.9798 | $262.98 | $263.00 | $263.00 |
| Purchase #7 | $83.97 | 10.357% | $92.6668 | $92.67 | $92.65 | $92.70 |
| 7 purchase totals = | $699.23 | $747.2707 | $747.28 | $747.35 | $747.20 | |