| 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 | $57.38 | 12.226% | $64.3953 | $64.40 | $64.40 | $64.40 |
| Purchase #2 | $219.87 | 7.605% | $236.5911 | $236.59 | $236.60 | $236.60 |
| Purchase #3 | $94.48 | 8.788% | $102.7829 | $102.78 | $102.80 | $102.80 |
| Purchase #4 | $57.36 | 10.179% | $63.1987 | $63.20 | $63.20 | $63.20 |
| Purchase #5 | $59.96 | 6.854% | $64.0697 | $64.07 | $64.05 | $64.10 |
| Purchase #6 | $165.32 | 4.830% | $173.305 | $173.31 | $173.30 | $173.30 |
| Purchase #7 | $149.47 | 5.328% | $157.4338 | $157.43 | $157.45 | $157.40 |
| 7 purchase totals = | $803.84 | $861.7765 | $861.78 | $861.80 | $861.80 | |