| 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 | $243.61 | 13.728% | $277.0528 | $277.05 | $277.05 | $277.10 |
| Purchase #2 | $151.31 | 3.427% | $156.4954 | $156.50 | $156.50 | $156.50 |
| Purchase #3 | $104.89 | 8.688% | $114.0028 | $114.00 | $114.00 | $114.00 |
| Purchase #4 | $82.28 | 6.506% | $87.6331 | $87.63 | $87.65 | $87.60 |
| Purchase #5 | $230.51 | 10.780% | $255.359 | $255.36 | $255.35 | $255.40 |
| Purchase #6 | $188.49 | 7.663% | $202.934 | $202.93 | $202.95 | $202.90 |
| Purchase #7 | $230.67 | 12.682% | $259.9236 | $259.92 | $259.90 | $259.90 |
| 7 purchase totals = | $1,231.76 | $1,353.4007 | $1,353.39 | $1,353.40 | $1,353.40 | |