| 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 | $189.56 | 9.561% | $207.6838 | $207.68 | $207.70 | $207.70 |
| Purchase #2 | $247.86 | 11.249% | $275.7418 | $275.74 | $275.75 | $275.70 |
| Purchase #3 | $115.91 | 6.714% | $123.6922 | $123.69 | $123.70 | $123.70 |
| Purchase #4 | $128.30 | 13.402% | $145.4948 | $145.49 | $145.50 | $145.50 |
| Purchase #5 | $175.75 | 7.254% | $188.4989 | $188.50 | $188.50 | $188.50 |
| Purchase #6 | $148.62 | 5.602% | $156.9457 | $156.95 | $156.95 | $156.90 |
| Purchase #7 | $193.82 | 7.254% | $207.8797 | $207.88 | $207.90 | $207.90 |
| 7 purchase totals = | $1,199.82 | $1,305.9369 | $1,305.93 | $1,306.00 | $1,305.90 | |