| 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 | $58.71 | 11.558% | $65.4957 | $65.50 | $65.50 | $65.50 |
| Purchase #2 | $149.35 | 4.207% | $155.6332 | $155.63 | $155.65 | $155.60 |
| Purchase #3 | $186.46 | 4.173% | $194.241 | $194.24 | $194.25 | $194.20 |
| Purchase #4 | $10.82 | 12.303% | $12.1512 | $12.15 | $12.15 | $12.20 |
| Purchase #5 | $67.71 | 7.595% | $72.8526 | $72.85 | $72.85 | $72.90 |
| Purchase #6 | $168.79 | 7.756% | $181.8814 | $181.88 | $181.90 | $181.90 |
| Purchase #7 | $97.91 | 3.315% | $101.1557 | $101.16 | $101.15 | $101.20 |
| 7 purchase totals = | $739.75 | $783.4108 | $783.41 | $783.45 | $783.50 | |