| 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 | $32.94 | 10.796% | $36.4962 | $36.50 | $36.50 | $36.50 |
| Purchase #2 | $174.58 | 13.337% | $197.8637 | $197.86 | $197.85 | $197.90 |
| Purchase #3 | $58.44 | 11.469% | $65.1425 | $65.14 | $65.15 | $65.10 |
| Purchase #4 | $22.53 | 11.201% | $25.0536 | $25.05 | $25.05 | $25.10 |
| Purchase #5 | $205.83 | 9.187% | $224.7396 | $224.74 | $224.75 | $224.70 |
| Purchase #6 | $162.59 | 9.770% | $178.475 | $178.48 | $178.50 | $178.50 |
| Purchase #7 | $77.57 | 11.847% | $86.7597 | $86.76 | $86.75 | $86.80 |
| 7 purchase totals = | $734.48 | $814.5303 | $814.53 | $814.55 | $814.60 | |