| 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 | $226.84 | 11.744% | $253.4801 | $253.48 | $253.50 | $253.50 |
| Purchase #2 | $165.32 | 12.691% | $186.3008 | $186.30 | $186.30 | $186.30 |
| Purchase #3 | $14.88 | 4.723% | $15.5828 | $15.58 | $15.60 | $15.60 |
| Purchase #4 | $180.95 | 12.812% | $204.1333 | $204.13 | $204.15 | $204.10 |
| Purchase #5 | $52.81 | 6.159% | $56.0626 | $56.06 | $56.05 | $56.10 |
| Purchase #6 | $204.63 | 8.198% | $221.4056 | $221.41 | $221.40 | $221.40 |
| Purchase #7 | $238.93 | 6.135% | $253.5884 | $253.59 | $253.60 | $253.60 |
| 7 purchase totals = | $1,084.36 | $1,190.5536 | $1,190.55 | $1,190.60 | $1,190.60 | |