| 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 | $181.99 | 10.776% | $201.6012 | $201.60 | $201.60 | $201.60 |
| Purchase #2 | $34.64 | 13.380% | $39.2748 | $39.27 | $39.25 | $39.30 |
| Purchase #3 | $94.87 | 7.245% | $101.7433 | $101.74 | $101.75 | $101.70 |
| Purchase #4 | $242.94 | 7.172% | $260.3637 | $260.36 | $260.35 | $260.40 |
| Purchase #5 | $198.52 | 6.297% | $211.0208 | $211.02 | $211.00 | $211.00 |
| Purchase #6 | $140.46 | 12.787% | $158.4206 | $158.42 | $158.40 | $158.40 |
| Purchase #7 | $167.84 | 7.782% | $180.9013 | $180.90 | $180.90 | $180.90 |
| 7 purchase totals = | $1,061.26 | $1,153.3257 | $1,153.31 | $1,153.25 | $1,153.30 | |