| 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 | $23.96 | 3.667% | $24.8386 | $24.84 | $24.85 | $24.80 |
| Purchase #2 | $194.67 | 10.280% | $214.6821 | $214.68 | $214.70 | $214.70 |
| Purchase #3 | $95.60 | 7.587% | $102.8532 | $102.85 | $102.85 | $102.90 |
| Purchase #4 | $183.41 | 6.592% | $195.5004 | $195.50 | $195.50 | $195.50 |
| Purchase #5 | $228.76 | 6.377% | $243.348 | $243.35 | $243.35 | $243.30 |
| Purchase #6 | $23.31 | 12.437% | $26.2091 | $26.21 | $26.20 | $26.20 |
| Purchase #7 | $58.54 | 11.607% | $65.3347 | $65.33 | $65.35 | $65.30 |
| 7 purchase totals = | $808.25 | $872.7661 | $872.76 | $872.80 | $872.70 | |