| 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 | $178.47 | 6.650% | $190.3383 | $190.34 | $190.35 | $190.30 |
| Purchase #2 | $57.44 | 13.678% | $65.2966 | $65.30 | $65.30 | $65.30 |
| Purchase #3 | $202.35 | 5.755% | $213.9952 | $214.00 | $214.00 | $214.00 |
| Purchase #4 | $24.96 | 5.661% | $26.373 | $26.37 | $26.35 | $26.40 |
| Purchase #5 | $5.67 | 11.176% | $6.3037 | $6.30 | $6.30 | $6.30 |
| Purchase #6 | $85.56 | 5.674% | $90.4147 | $90.41 | $90.40 | $90.40 |
| Purchase #7 | $165.98 | 9.339% | $181.4809 | $181.48 | $181.50 | $181.50 |
| 7 purchase totals = | $720.43 | $774.2024 | $774.20 | $774.20 | $774.20 | |