| 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 | $66.80 | 6.163% | $70.9169 | $70.92 | $70.90 | $70.90 |
| Purchase #2 | $207.56 | 12.410% | $233.3182 | $233.32 | $233.30 | $233.30 |
| Purchase #3 | $80.26 | 5.380% | $84.578 | $84.58 | $84.60 | $84.60 |
| Purchase #4 | $183.98 | 3.306% | $190.0624 | $190.06 | $190.05 | $190.10 |
| Purchase #5 | $72.52 | 7.834% | $78.2012 | $78.20 | $78.20 | $78.20 |
| Purchase #6 | $91.85 | 5.754% | $97.135 | $97.14 | $97.15 | $97.10 |
| Purchase #7 | $212.60 | 13.737% | $241.8049 | $241.80 | $241.80 | $241.80 |
| 7 purchase totals = | $915.57 | $996.0166 | $996.02 | $996.00 | $996.00 | |