| 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 | $80.56 | 3.726% | $83.5617 | $83.56 | $83.55 | $83.60 |
| Purchase #2 | $30.87 | 11.734% | $34.4923 | $34.49 | $34.50 | $34.50 |
| Purchase #3 | $99.60 | 13.546% | $113.0918 | $113.09 | $113.10 | $113.10 |
| Purchase #4 | $183.64 | 6.734% | $196.0063 | $196.01 | $196.00 | $196.00 |
| Purchase #5 | $98.84 | 11.522% | $110.2283 | $110.23 | $110.25 | $110.20 |
| Purchase #6 | $241.58 | 10.481% | $266.9 | $266.90 | $266.90 | $266.90 |
| Purchase #7 | $115.46 | 5.497% | $121.8068 | $121.81 | $121.80 | $121.80 |
| 7 purchase totals = | $850.55 | $926.0872 | $926.09 | $926.10 | $926.10 | |