| 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 | $66.93 | 13.554% | $76.0017 | $76.00 | $76.00 | $76.00 |
| Purchase #2 | $90.84 | 8.188% | $98.278 | $98.28 | $98.30 | $98.30 |
| Purchase #3 | $138.27 | 11.338% | $153.9471 | $153.95 | $153.95 | $153.90 |
| Purchase #4 | $145.44 | 10.506% | $160.7199 | $160.72 | $160.70 | $160.70 |
| Purchase #5 | $190.85 | 8.491% | $207.0551 | $207.06 | $207.05 | $207.10 |
| Purchase #6 | $16.62 | 6.210% | $17.6521 | $17.65 | $17.65 | $17.70 |
| Purchase #7 | $156.90 | 3.192% | $161.9082 | $161.91 | $161.90 | $161.90 |
| 7 purchase totals = | $805.85 | $875.5621 | $875.57 | $875.55 | $875.60 | |