| 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 | $165.44 | 12.574% | $186.2424 | $186.24 | $186.25 | $186.20 |
| Purchase #2 | $22.43 | 4.817% | $23.5105 | $23.51 | $23.50 | $23.50 |
| Purchase #3 | $125.41 | 10.701% | $138.8301 | $138.83 | $138.85 | $138.80 |
| Purchase #4 | $86.26 | 10.718% | $95.5053 | $95.51 | $95.50 | $95.50 |
| Purchase #5 | $210.98 | 10.633% | $233.4135 | $233.41 | $233.40 | $233.40 |
| Purchase #6 | $217.38 | 11.260% | $241.857 | $241.86 | $241.85 | $241.90 |
| Purchase #7 | $155.49 | 9.165% | $169.7407 | $169.74 | $169.75 | $169.70 |
| 7 purchase totals = | $983.39 | $1,089.0995 | $1,089.10 | $1,089.10 | $1,089.00 | |