| 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 | $22.29 | 10.804% | $24.6982 | $24.70 | $24.70 | $24.70 |
| Purchase #2 | $63.32 | 3.465% | $65.514 | $65.51 | $65.50 | $65.50 |
| Purchase #3 | $225.83 | 5.787% | $238.8988 | $238.90 | $238.90 | $238.90 |
| Purchase #4 | $156.80 | 12.345% | $176.157 | $176.16 | $176.15 | $176.20 |
| Purchase #5 | $230.52 | 10.291% | $254.2428 | $254.24 | $254.25 | $254.20 |
| Purchase #6 | $204.98 | 9.226% | $223.8915 | $223.89 | $223.90 | $223.90 |
| Purchase #7 | $174.89 | 10.259% | $192.832 | $192.83 | $192.85 | $192.80 |
| 7 purchase totals = | $1,078.63 | $1,176.2343 | $1,176.23 | $1,176.25 | $1,176.20 | |