| 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 | $178.56 | 12.684% | $201.2086 | $201.21 | $201.20 | $201.20 |
| Purchase #2 | $153.36 | 9.218% | $167.4967 | $167.50 | $167.50 | $167.50 |
| Purchase #3 | $222.27 | 6.256% | $236.1752 | $236.18 | $236.20 | $236.20 |
| Purchase #4 | $65.60 | 4.453% | $68.5212 | $68.52 | $68.50 | $68.50 |
| Purchase #5 | $239.57 | 13.736% | $272.4773 | $272.48 | $272.50 | $272.50 |
| Purchase #6 | $184.48 | 6.513% | $196.4952 | $196.50 | $196.50 | $196.50 |
| Purchase #7 | $241.97 | 10.340% | $266.9897 | $266.99 | $267.00 | $267.00 |
| 7 purchase totals = | $1,285.81 | $1,409.3639 | $1,409.38 | $1,409.40 | $1,409.40 | |