| 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 | $176.46 | 11.727% | $197.1535 | $197.15 | $197.15 | $197.20 |
| Purchase #2 | $202.52 | 9.131% | $221.0121 | $221.01 | $221.00 | $221.00 |
| Purchase #3 | $75.47 | 6.859% | $80.6465 | $80.65 | $80.65 | $80.60 |
| Purchase #4 | $188.75 | 7.118% | $202.1852 | $202.19 | $202.20 | $202.20 |
| Purchase #5 | $214.83 | 6.138% | $228.0163 | $228.02 | $228.00 | $228.00 |
| Purchase #6 | $105.98 | 8.356% | $114.8357 | $114.84 | $114.85 | $114.80 |
| Purchase #7 | $199.98 | 9.117% | $218.2122 | $218.21 | $218.20 | $218.20 |
| 7 purchase totals = | $1,163.99 | $1,262.0615 | $1,262.07 | $1,262.05 | $1,262.00 | |