| 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 | $47.55 | 8.788% | $51.7287 | $51.73 | $51.75 | $51.70 |
| Purchase #2 | $123.94 | 8.799% | $134.8455 | $134.85 | $134.85 | $134.80 |
| Purchase #3 | $14.36 | 13.583% | $16.3105 | $16.31 | $16.30 | $16.30 |
| Purchase #4 | $183.49 | 13.163% | $207.6428 | $207.64 | $207.65 | $207.60 |
| Purchase #5 | $93.40 | 4.825% | $97.9066 | $97.91 | $97.90 | $97.90 |
| Purchase #6 | $207.52 | 12.377% | $233.2048 | $233.20 | $233.20 | $233.20 |
| Purchase #7 | $111.59 | 7.821% | $120.3175 | $120.32 | $120.30 | $120.30 |
| 7 purchase totals = | $781.85 | $861.9564 | $861.96 | $861.95 | $861.80 | |