| 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 | $124.93 | 13.347% | $141.6044 | $141.60 | $141.60 | $141.60 |
| Purchase #2 | $125.85 | 7.320% | $135.0622 | $135.06 | $135.05 | $135.10 |
| Purchase #3 | $120.74 | 4.313% | $125.9475 | $125.95 | $125.95 | $125.90 |
| Purchase #4 | $16.44 | 11.133% | $18.2703 | $18.27 | $18.25 | $18.30 |
| Purchase #5 | $29.25 | 8.143% | $31.6318 | $31.63 | $31.65 | $31.60 |
| Purchase #6 | $183.81 | 3.735% | $190.6753 | $190.68 | $190.70 | $190.70 |
| Purchase #7 | $150.57 | 5.367% | $158.6511 | $158.65 | $158.65 | $158.70 |
| 7 purchase totals = | $751.59 | $801.8426 | $801.84 | $801.85 | $801.90 | |