| 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 | $236.77 | 11.386% | $263.7286 | $263.73 | $263.75 | $263.70 |
| Purchase #2 | $158.96 | 6.147% | $168.7313 | $168.73 | $168.75 | $168.70 |
| Purchase #3 | $103.32 | 4.833% | $108.3135 | $108.31 | $108.30 | $108.30 |
| Purchase #4 | $48.98 | 4.284% | $51.0783 | $51.08 | $51.10 | $51.10 |
| Purchase #5 | $114.38 | 3.151% | $117.9841 | $117.98 | $118.00 | $118.00 |
| Purchase #6 | $233.79 | 3.390% | $241.7155 | $241.72 | $241.70 | $241.70 |
| Purchase #7 | $49.88 | 12.835% | $56.2821 | $56.28 | $56.30 | $56.30 |
| 7 purchase totals = | $946.08 | $1,007.8334 | $1,007.83 | $1,007.90 | $1,007.80 | |