| 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 | $13.76 | 3.825% | $14.2863 | $14.29 | $14.30 | $14.30 |
| Purchase #2 | $202.29 | 10.572% | $223.6761 | $223.68 | $223.70 | $223.70 |
| Purchase #3 | $203.50 | 5.733% | $215.1667 | $215.17 | $215.15 | $215.20 |
| Purchase #4 | $98.60 | 5.697% | $104.2172 | $104.22 | $104.20 | $104.20 |
| Purchase #5 | $248.95 | 4.486% | $260.1179 | $260.12 | $260.10 | $260.10 |
| Purchase #6 | $71.40 | 6.752% | $76.2209 | $76.22 | $76.20 | $76.20 |
| Purchase #7 | $55.92 | 9.686% | $61.3364 | $61.34 | $61.35 | $61.30 |
| 7 purchase totals = | $894.42 | $955.0215 | $955.04 | $955.00 | $955.00 | |