| 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 | $143.53 | 10.431% | $158.5016 | $158.50 | $158.50 | $158.50 |
| Purchase #2 | $89.65 | 5.339% | $94.4364 | $94.44 | $94.45 | $94.40 |
| Purchase #3 | $235.63 | 3.536% | $243.9619 | $243.96 | $243.95 | $244.00 |
| Purchase #4 | $85.54 | 10.313% | $94.3617 | $94.36 | $94.35 | $94.40 |
| Purchase #5 | $120.80 | 10.129% | $133.0358 | $133.04 | $133.05 | $133.00 |
| Purchase #6 | $95.52 | 5.763% | $101.0248 | $101.02 | $101.00 | $101.00 |
| Purchase #7 | $211.40 | 5.599% | $223.2363 | $223.24 | $223.25 | $223.20 |
| 7 purchase totals = | $982.07 | $1,048.5585 | $1,048.56 | $1,048.55 | $1,048.50 | |