| 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 | $53.27 | 11.206% | $59.2394 | $59.24 | $59.25 | $59.20 |
| Purchase #2 | $179.60 | 13.607% | $204.0382 | $204.04 | $204.05 | $204.00 |
| Purchase #3 | $199.36 | 5.431% | $210.1872 | $210.19 | $210.20 | $210.20 |
| Purchase #4 | $86.60 | 9.685% | $94.9872 | $94.99 | $95.00 | $95.00 |
| Purchase #5 | $22.54 | 13.567% | $25.598 | $25.60 | $25.60 | $25.60 |
| Purchase #6 | $234.30 | 5.366% | $246.8725 | $246.87 | $246.85 | $246.90 |
| Purchase #7 | $182.46 | 11.337% | $203.1455 | $203.15 | $203.15 | $203.10 |
| 7 purchase totals = | $958.13 | $1,044.0680 | $1,044.08 | $1,044.10 | $1,044.00 | |