| 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 | $187.62 | 12.652% | $211.3577 | $211.36 | $211.35 | $211.40 |
| Purchase #2 | $55.36 | 9.196% | $60.4509 | $60.45 | $60.45 | $60.50 |
| Purchase #3 | $240.45 | 5.792% | $254.3769 | $254.38 | $254.40 | $254.40 |
| Purchase #4 | $34.39 | 7.455% | $36.9538 | $36.95 | $36.95 | $37.00 |
| Purchase #5 | $57.42 | 7.187% | $61.5468 | $61.55 | $61.55 | $61.50 |
| Purchase #6 | $225.89 | 4.696% | $236.4978 | $236.50 | $236.50 | $236.50 |
| Purchase #7 | $246.96 | 8.598% | $268.1936 | $268.19 | $268.20 | $268.20 |
| 7 purchase totals = | $1,048.09 | $1,129.3775 | $1,129.38 | $1,129.40 | $1,129.50 | |