| 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 | $167.92 | 11.143% | $186.6313 | $186.63 | $186.65 | $186.60 |
| Purchase #2 | $9.72 | 10.128% | $10.7044 | $10.70 | $10.70 | $10.70 |
| Purchase #3 | $205.51 | 10.170% | $226.4104 | $226.41 | $226.40 | $226.40 |
| Purchase #4 | $153.53 | 7.212% | $164.6026 | $164.60 | $164.60 | $164.60 |
| Purchase #5 | $65.84 | 12.536% | $74.0937 | $74.09 | $74.10 | $74.10 |
| Purchase #6 | $175.76 | 4.868% | $184.316 | $184.32 | $184.30 | $184.30 |
| Purchase #7 | $164.46 | 7.210% | $176.3176 | $176.32 | $176.30 | $176.30 |
| 7 purchase totals = | $942.74 | $1,023.0760 | $1,023.07 | $1,023.05 | $1,023.00 | |