| 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 | $227.73 | 9.119% | $248.4967 | $248.50 | $248.50 | $248.50 |
| Purchase #2 | $140.44 | 4.202% | $146.3413 | $146.34 | $146.35 | $146.30 |
| Purchase #3 | $206.94 | 12.504% | $232.8158 | $232.82 | $232.80 | $232.80 |
| Purchase #4 | $24.48 | 13.348% | $27.7476 | $27.75 | $27.75 | $27.70 |
| Purchase #5 | $210.75 | 8.530% | $228.727 | $228.73 | $228.75 | $228.70 |
| Purchase #6 | $227.62 | 13.366% | $258.0437 | $258.04 | $258.05 | $258.00 |
| Purchase #7 | $191.29 | 8.213% | $207.0006 | $207.00 | $207.00 | $207.00 |
| 7 purchase totals = | $1,229.25 | $1,349.1727 | $1,349.18 | $1,349.20 | $1,349.00 | |