| 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 | $184.71 | 13.709% | $210.0319 | $210.03 | $210.05 | $210.00 |
| Purchase #2 | $189.29 | 11.770% | $211.5694 | $211.57 | $211.55 | $211.60 |
| Purchase #3 | $31.92 | 8.249% | $34.5531 | $34.55 | $34.55 | $34.60 |
| Purchase #4 | $88.34 | 12.668% | $99.5309 | $99.53 | $99.55 | $99.50 |
| Purchase #5 | $91.44 | 13.782% | $104.0423 | $104.04 | $104.05 | $104.00 |
| Purchase #6 | $156.93 | 11.219% | $174.536 | $174.54 | $174.55 | $174.50 |
| Purchase #7 | $79.81 | 3.641% | $82.7159 | $82.72 | $82.70 | $82.70 |
| 7 purchase totals = | $822.44 | $916.9795 | $916.98 | $917.00 | $916.90 | |